23046635621376 has 880 divisors, whose sum is σ = 73836961007040. Its totient is φ = 7156107509760.

The previous prime is 23046635621369. The next prime is 23046635621479. The reversal of 23046635621376 is 67312653664032.

23046635621376 is a `hidden beast` number, since 2 + 3 + 0 + 4 + 6 + 6 + 3 + 5 + 621 + 3 + 7 + 6 = 666.

It is a super-2 number, since 2×23046635621376² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 41376365290 + ... + 41376365846.

It is an arithmetic number, because the mean of its divisors is an integer number (83905637508).

Almost surely, 2^{23046635621376} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23046635621376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36918480503520).

23046635621376 is an abundant number, since it is smaller than the sum of its proper divisors (50790325385664).

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

23046635621376 is an frugal number, since it uses more digits than its factorization.

23046635621376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 699 (or 626 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 54.

The spelling of 23046635621376 in words is "twenty-three trillion, forty-six billion, six hundred thirty-five million, six hundred twenty-one thousand, three hundred seventy-six".