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2214401052230 = 252173371018879
BaseRepresentation
bin100000001110010100100…
…101101000111001000110
321211200202102020210021022
4200032110211220321012
5242240043132132410
64413140511351142
7315661631244053
oct40162445507106
97750672223238
102214401052230
11784138734744
122b91ba5224b2
13130a812b1913
147926b40402a
153c9058a5455
hex20394968e46

2214401052230 has 16 divisors (see below), whose sum is σ = 3985944145920. Its totient is φ = 885755476032.

The previous prime is 2214401052209. The next prime is 2214401052239. The reversal of 2214401052230 is 322501044122.

It is a super-4 number, since 4×22144010522304 (a number of 50 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2214401052230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214401052239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1663931 + ... + 2682809.

It is an arithmetic number, because the mean of its divisors is an integer number (249121509120).

Almost surely, 22214401052230 is an apocalyptic number.

2214401052230 is a deficient number, since it is larger than the sum of its proper divisors (1771543093690).

2214401052230 is a wasteful number, since it uses less digits than its factorization.

2214401052230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236223.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 2214401052230 its reverse (322501044122), we get a palindrome (2536902096352).

The spelling of 2214401052230 in words is "two trillion, two hundred fourteen billion, four hundred one million, fifty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 217337 434674 1018879 1086685 2037758 2173370 5094395 10188790 221440105223 442880210446 1107200526115 2214401052230