102150645404234 has 24 divisors (see below), whose sum is σ = 183992209239168. Its totient is φ = 42366627124920.

The previous prime is 102150645404183. The next prime is 102150645404363. The reversal of 102150645404234 is 432404546051201.

It is a junction number, because it is equal to n+sod(n) for n = 102150645404191 and 102150645404200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16812150584 + ... + 16812156659.

It is an arithmetic number, because the mean of its divisors is an integer number (7666342051632).

Almost surely, 2^{102150645404234} is an apocalyptic number.

102150645404234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102150645404234 is a deficient number, since it is larger than the sum of its proper divisors (81841563834934).

102150645404234 is a wasteful number, since it uses less digits than its factorization.

102150645404234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33624307290 (or 33624307283 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 102150645404234 in words is "one hundred two trillion, one hundred fifty billion, six hundred forty-five million, four hundred four thousand, two hundred thirty-four".