23285055200 has 72 divisors (see below), whose sum is σ = 62012359080. Its totient is φ = 8467289600.

The previous prime is 23285055187. The next prime is 23285055217. The reversal of 23285055200 is 255058232.

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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1314215 + ... + 1331814.

It is an arithmetic number, because the mean of its divisors is an integer number (861282765).

Almost surely, 2^23285055200 is an apocalyptic number.

23285055200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23285055200 is an abundant number, since it is smaller than the sum of its proper divisors (38727303880).

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

23285055200 is a wasteful number, since it uses less digits than its factorization.

23285055200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2646060 (or 2646047 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 23285055200 in words is "twenty-three billion, two hundred eighty-five million, fifty-five thousand, two hundred".