102312110112230 has 32 divisors (see below), whose sum is σ = 186310901750688. Its totient is φ = 40448684736000.

The previous prime is 102312110112229. The next prime is 102312110112257. The reversal of 102312110112230 is 32211011213201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88126547 + ... + 89279966.

It is an arithmetic number, because the mean of its divisors is an integer number (5822215679709).

Almost surely, 2^{102312110112230} is an apocalyptic number.

102312110112230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102312110112230 is a deficient number, since it is larger than the sum of its proper divisors (83998791638458).

102312110112230 is a wasteful number, since it uses less digits than its factorization.

102312110112230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177407192.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 102312110112230 its reverse (32211011213201), we get a palindrome (134523121325431).

The spelling of 102312110112230 in words is "one hundred two trillion, three hundred twelve billion, one hundred ten million, one hundred twelve thousand, two hundred thirty".