23113076941920 has 192 divisors, whose sum is σ = 83210677401600. Its totient is φ = 5282760419328.

The previous prime is 23113076941841. The next prime is 23113076941931. The reversal of 23113076941920 is 2914967031132.

It is a super-2 number, since 2×23113076941920² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 23113076941920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84713881 + ... + 84986279.

It is an arithmetic number, because the mean of its divisors is an integer number (433388944800).

Almost surely, 2^{23113076941920} is an apocalyptic number.

23113076941920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23113076941920 is an abundant number, since it is smaller than the sum of its proper divisors (60097600459680).

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

23113076941920 is a wasteful number, since it uses less digits than its factorization.

23113076941920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297677 (or 297669 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 48.

The spelling of 23113076941920 in words is "twenty-three trillion, one hundred thirteen billion, seventy-six million, nine hundred forty-one thousand, nine hundred twenty".