23575134000 has 160 divisors (see below), whose sum is σ = 82916121600. Its totient is φ = 5715168000.

The previous prime is 23575133977. The next prime is 23575134001. The reversal of 23575134000 is 43157532.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (23575134001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112600 + ... + 244599.

It is an arithmetic number, because the mean of its divisors is an integer number (518225760).

Almost surely, 2^23575134000 is an apocalyptic number.

23575134000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23575134000 is an abundant number, since it is smaller than the sum of its proper divisors (59340987600).

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

23575134000 is a wasteful number, since it uses less digits than its factorization.

23575134000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357236 (or 357220 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 30.

The spelling of 23575134000 in words is "twenty-three billion, five hundred seventy-five million, one hundred thirty-four thousand".