23030856000 has 336 divisors, whose sum is σ = 82891823040. Its totient is φ = 6103833600.

The previous prime is 23030855999. The next prime is 23030856031. The reversal of 23030856000 is 65803032.

23030856000 is a `hidden beast` number, since 23 + 0 + 30 + 8 + 5 + 600 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12887107 + ... + 12888893.

Almost surely, 2^23030856000 is an apocalyptic number.

23030856000 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 23030856000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41445911520).

23030856000 is an abundant number, since it is smaller than the sum of its proper divisors (59860967040).

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

23030856000 is a wasteful number, since it uses less digits than its factorization.

23030856000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1999 (or 1976 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The spelling of 23030856000 in words is "twenty-three billion, thirty million, eight hundred fifty-six thousand".