102312023320200 has 96 divisors (see below), whose sum is σ = 317169882640800. Its totient is φ = 27282981672960.

The previous prime is 102312023320183. The next prime is 102312023320223. The reversal of 102312023320200 is 2023320213201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79986879 + ... + 81255921.

It is an arithmetic number, because the mean of its divisors is an integer number (3303852944175).

Almost surely, 2^{102312023320200} is an apocalyptic number.

102312023320200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102312023320200 is an abundant number, since it is smaller than the sum of its proper divisors (214857859320600).

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

102312023320200 is a wasteful number, since it uses less digits than its factorization.

102312023320200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403431 (or 1403422 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 102312023320200 its reverse (2023320213201), we get a palindrome (104335343533401).

The spelling of 102312023320200 in words is "one hundred two trillion, three hundred twelve billion, twenty-three million, three hundred twenty thousand, two hundred".