23228870700 has 144 divisors (see below), whose sum is σ = 80149870080. Its totient is φ = 5078599680.

The previous prime is 23228870681. The next prime is 23228870701. The reversal of 23228870700 is 707882232.

It is not an unprimeable number, because it can be changed into a prime (23228870701) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 192165 + ... + 288764.

It is an arithmetic number, because the mean of its divisors is an integer number (556596320).

Almost surely, 2^23228870700 is an apocalyptic number.

23228870700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23228870700 is an abundant number, since it is smaller than the sum of its proper divisors (56920999380).

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

23228870700 is a wasteful number, since it uses less digits than its factorization.

23228870700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480976 (or 480969 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 39.

The spelling of 23228870700 in words is "twenty-three billion, two hundred twenty-eight million, eight hundred seventy thousand, seven hundred".