102312343204 has 36 divisors (see below), whose sum is σ = 189733952716. Its totient is φ = 48261616128.

The previous prime is 102312343187. The next prime is 102312343213. The reversal of 102312343204 is 402343213201.

102312343204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 31986607104 + 70325736100 = 178848^2 + 265190^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176709 + ... + 485644.

Almost surely, 2^102312343204 is an apocalyptic number.

It is an amenable number.

102312343204 is a deficient number, since it is larger than the sum of its proper divisors (87421609512).

102312343204 is a wasteful number, since it uses less digits than its factorization.

102312343204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662476 (or 662451 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102312343204 its reverse (402343213201), we get a palindrome (504655556405).

The spelling of 102312343204 in words is "one hundred two billion, three hundred twelve million, three hundred forty-three thousand, two hundred four".