23007776000 has 288 divisors, whose sum is σ = 63066197376. Its totient is φ = 8294400000.

The previous prime is 23007775997. The next prime is 23007776017. The reversal of 23007776000 is 67770032.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 57375800 + ... + 57376200.

It is an arithmetic number, because the mean of its divisors is an integer number (218979852).

Almost surely, 2^23007776000 is an apocalyptic number.

23007776000 is a gapful number since it is divisible by the number (20) 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 23007776000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31533098688).

23007776000 is an abundant number, since it is smaller than the sum of its proper divisors (40058421376).

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

23007776000 is a wasteful number, since it uses less digits than its factorization.

23007776000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 32.

The spelling of 23007776000 in words is "twenty-three billion, seven million, seven hundred seventy-six thousand".