23143777314700 has 72 divisors (see below), whose sum is σ = 57397475826432. Its totient is φ = 7934883823680.

The previous prime is 23143777314661. The next prime is 23143777314709. The reversal of 23143777314700 is 741377734132.

It is not an unprimeable number, because it can be changed into a prime (23143777314709) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 51258129 + ... + 51707671.

It is an arithmetic number, because the mean of its divisors is an integer number (797187164256).

Almost surely, 2^{23143777314700} is an apocalyptic number.

23143777314700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23143777314700 is an abundant number, since it is smaller than the sum of its proper divisors (34253698511732).

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

23143777314700 is a wasteful number, since it uses less digits than its factorization.

23143777314700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523111 (or 523104 counting only the distinct ones).

The product of its (nonzero) digits is 2074464, while the sum is 49.

The spelling of 23143777314700 in words is "twenty-three trillion, one hundred forty-three billion, seven hundred seventy-seven million, three hundred fourteen thousand, seven hundred".