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232111401313202 = 2971196450522233
BaseRepresentation
bin110100110001101010100101…
…100111111010001110110010
31010102211122002122101201201122
4310301222211213322032302
5220410403122214010302
62141354301122302242
766614331622034555
oct6461524547721662
91112748078351648
10232111401313202
1167a5998aa00684
12220488b27b7982
139c6901b87a7a8
144146374bb869c
151bc7b3be923a2
hexd31aa59fa3b2

232111401313202 has 8 divisors (see below), whose sum is σ = 351756453536796. Its totient is φ = 114859250134272.

The previous prime is 232111401313171. The next prime is 232111401313249. The reversal of 232111401313202 is 202313104111232.

It can be written as a sum of positive squares in 2 ways, for example, as 228775879864921 + 3335521448281 = 15125339^2 + 1826341^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2321114013132022 (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598225260923 + ... + 598225261310.

Almost surely, 2232111401313202 is an apocalyptic number.

232111401313202 is a deficient number, since it is larger than the sum of its proper divisors (119645052223594).

232111401313202 is a wasteful number, since it uses less digits than its factorization.

232111401313202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196450522332.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 232111401313202 its reverse (202313104111232), we get a palindrome (434424505424434).

The spelling of 232111401313202 in words is "two hundred thirty-two trillion, one hundred eleven billion, four hundred one million, three hundred thirteen thousand, two hundred two".

Divisors: 1 2 97 194 1196450522233 2392901044466 116055700656601 232111401313202