23011322311032 has 32 divisors (see below), whose sum is σ = 62758151758080. Its totient is φ = 6973127972960.

The previous prime is 23011322310919. The next prime is 23011322311049.

23011322311032 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 23011322310993 and 23011322311011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43582049568 + ... + 43582050095.

It is an arithmetic number, because the mean of its divisors is an integer number (1961192242440).

Almost surely, 2^{23011322311032} is an apocalyptic number.

23011322311032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23011322311032 is an abundant number, since it is smaller than the sum of its proper divisors (39746829447048).

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

23011322311032 is a wasteful number, since it uses less digits than its factorization.

23011322311032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87164099683 (or 87164099679 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

It can be divided in two parts, 2301132 and 2311032, that added together give a palindrome (4612164).

The spelling of 23011322311032 in words is "twenty-three trillion, eleven billion, three hundred twenty-two million, three hundred eleven thousand, thirty-two".