23015344351032 has 192 divisors, whose sum is σ = 68973236017920. Its totient is φ = 6874560000000.

The previous prime is 23015344351003. The next prime is 23015344351057.

23015344351032 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 534 + 43 + 51 + 0 + 32 = 666.

23015344351032 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 261491032 + ... + 261579032.

It is an arithmetic number, because the mean of its divisors is an integer number (359235604260).

Almost surely, 2^{23015344351032} is an apocalyptic number.

23015344351032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23015344351032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34486618008960).

23015344351032 is an abundant number, since it is smaller than the sum of its proper divisors (45957891666888).

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

23015344351032 is a wasteful number, since it uses less digits than its factorization.

23015344351032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92746 (or 92739 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

It can be divided in two parts, 2301534 and 4351032, that added together give a palindrome (6652566).

The spelling of 23015344351032 in words is "twenty-three trillion, fifteen billion, three hundred forty-four million, three hundred fifty-one thousand, thirty-two".