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232310331230011 = 3122275133364237
BaseRepresentation
bin110100110100100011110110…
…110001010100011100111011
31010110112122120102010120001021
4310310203312301110130323
5220422133024243330021
62142025520505003311
766634603400316526
oct6464436661243473
91113478512116037
10232310331230011
1168026292730501
122207b36ba83537
139c81a02292138
144151c46b07bbd
151bccdd14dec41
hexd348f6c5473b

232310331230011 has 8 divisors (see below), whose sum is σ = 239804391818624. Its totient is φ = 224816281824960.

The previous prime is 232310331229981. The next prime is 232310331230017. The reversal of 232310331230011 is 110032133013232.

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

It is a cyclic number.

It is not a de Polignac number, because 232310331230011 - 27 = 232310331229883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232310331230017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67370785 + ... + 70735021.

It is an arithmetic number, because the mean of its divisors is an integer number (29975548977328).

Almost surely, 2232310331230011 is an apocalyptic number.

232310331230011 is a deficient number, since it is larger than the sum of its proper divisors (7494060588613).

232310331230011 is a wasteful number, since it uses less digits than its factorization.

232310331230011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5591781.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 232310331230011 its reverse (110032133013232), we get a palindrome (342342464243243).

The spelling of 232310331230011 in words is "two hundred thirty-two trillion, three hundred ten billion, three hundred thirty-one million, two hundred thirty thousand, eleven".

Divisors: 1 31 2227513 3364237 69052903 104291347 7493881652581 232310331230011