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2010011020212 = 2231391914020333
BaseRepresentation
bin11101001111111101111…
…111100010101110110100
321010011012010100100222110
4131033331333202232310
5230413000310121322
64135215235531020
7265134642525636
oct35177577425664
97104163310873
102010011020212
11705493902508
12285678759a70
1311770a60c880
146d3dc280a56
1537441d15c0c
hex1d3fdfe2bb4

2010011020212 has 48 divisors (see below), whose sum is σ = 5056293253760. Its totient is φ = 617791909248.

The previous prime is 2010011020207. The next prime is 2010011020217. The reversal of 2010011020212 is 2120201100102.

It is an interprime number because it is at equal distance from previous prime (2010011020207) and next prime (2010011020217).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010011020217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6866803 + ... + 7153530.

Almost surely, 22010011020212 is an apocalyptic number.

It is an amenable number.

2010011020212 is an abundant number, since it is smaller than the sum of its proper divisors (3046282233548).

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

2010011020212 is a wasteful number, since it uses less digits than its factorization.

2010011020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14021272 (or 14021270 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2010011020212 its reverse (2120201100102), we get a palindrome (4130212120314).

The spelling of 2010011020212 in words is "two trillion, ten billion, eleven million, twenty thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 919 1838 2757 3676 5514 11028 11947 23894 35841 47788 71682 143364 14020333 28040666 42060999 56081332 84121998 168243996 182264329 364528658 546792987 729057316 1093585974 2187171948 12884686027 25769372054 38654058081 51538744108 77308116162 154616232324 167500918351 335001836702 502502755053 670003673404 1005005510106 2010011020212