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232213011211310 = 2570988213712979
BaseRepresentation
bin110100110011001001001110…
…000010111010010000101110
31010110012100101000100101000012
4310303021032002322100232
5220414034221332230220
62141513103515133222
766624556614646553
oct6463111602722056
91113170330311005
10232213011211310
1167a98a92058a88
122206452b744212
139c75792a7a35c
14414b253988a2a
151bca5d76d3ac5
hexd3324e0ba42e

232213011211310 has 32 divisors (see below), whose sum is σ = 418620524176800. Its totient is φ = 92743655598720.

The previous prime is 232213011211193. The next prime is 232213011211397. The reversal of 232213011211310 is 13112110312232.

It is a happy number.

It is a super-2 number, since 2×2322130112113102 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60684401 + ... + 64397379.

It is an arithmetic number, because the mean of its divisors is an integer number (13081891380525).

Almost surely, 2232213011211310 is an apocalyptic number.

232213011211310 is a deficient number, since it is larger than the sum of its proper divisors (186407512965490).

232213011211310 is a wasteful number, since it uses less digits than its factorization.

232213011211310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722516.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 232213011211310 its reverse (13112110312232), we get a palindrome (245325121523542).

The spelling of 232213011211310 in words is "two hundred thirty-two trillion, two hundred thirteen billion, eleven million, two hundred eleven thousand, three hundred ten".

Divisors: 1 2 5 10 709 1418 3545 7090 8821 17642 44105 88210 3712979 6254089 7425958 12508178 18564895 31270445 37129790 62540890 2632502111 5265004222 13162510555 26325021110 32752187759 65504375518 163760938795 327521877590 23221301121131 46442602242262 116106505605655 232213011211310