23770331088 has 160 divisors (see below), whose sum is σ = 73904793600. Its totient is φ = 6436412928.

The previous prime is 23770331069. The next prime is 23770331147. The reversal of 23770331088 is 88013307732.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 828243 + ... + 856461.

It is an arithmetic number, because the mean of its divisors is an integer number (461904960).

Almost surely, 2^23770331088 is an apocalyptic number.

23770331088 is a gapful number since it is divisible by the number (28) 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 23770331088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36952396800).

23770331088 is an abundant number, since it is smaller than the sum of its proper divisors (50134462512).

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

23770331088 is a wasteful number, since it uses less digits than its factorization.

23770331088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28369 (or 28363 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The spelling of 23770331088 in words is "twenty-three billion, seven hundred seventy million, three hundred thirty-one thousand, eighty-eight".