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2110101005214 = 234172565729863
BaseRepresentation
bin11110101101001011110…
…100100010001110011110
321110201112120022102110000
4132231023310202032132
5234032441324131324
64253211135355130
7305310161415246
oct36551364421636
97421476272400
102110101005214
11743986009684
122a0b50682aa6
13123c9b967477
14741b5246b26
1539d4ddc79c9
hex1eb4bd2239e

2110101005214 has 80 divisors (see below), whose sum is σ = 5006680845408. Its totient is φ = 661944503808.

The previous prime is 2110101005167. The next prime is 2110101005239. The reversal of 2110101005214 is 4125001010112.

2110101005214 is a `hidden beast` number, since 21 + 10 + 10 + 100 + 521 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 70644447 + ... + 70674309.

Almost surely, 22110101005214 is an apocalyptic number.

2110101005214 is an abundant number, since it is smaller than the sum of its proper divisors (2896579840194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2110101005214 is a wasteful number, since it uses less digits than its factorization.

2110101005214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55551 (or 55542 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

Adding to 2110101005214 its reverse (4125001010112), we get a palindrome (6235102015326).

The spelling of 2110101005214 in words is "two trillion, one hundred ten billion, one hundred one million, five thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 17 18 27 34 51 54 81 102 153 162 306 459 918 1377 2754 25657 29863 51314 59726 76971 89589 153942 179178 230913 268767 436169 461826 507671 537534 692739 806301 872338 1015342 1308507 1385478 1523013 1612602 2078217 2418903 2617014 3046026 3925521 4156434 4569039 4837806 7851042 9138078 11776563 13707117 23553126 27414234 35329689 41121351 70659378 82242702 766194991 1532389982 2298584973 4597169946 6895754919 13025314847 13791509838 20687264757 26050629694 39075944541 41374529514 62061794271 78151889082 117227833623 124123588542 234455667246 351683500869 703367001738 1055050502607 2110101005214