102341103431434 has 64 divisors (see below), whose sum is σ = 176774088960000. Its totient is φ = 43528406701248.

The previous prime is 102341103431327. The next prime is 102341103431459. The reversal of 102341103431434 is 434134301143201.

It is a self number, because there is not a number n which added to its sum of digits gives 102341103431434.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3292918707 + ... + 3292949785.

It is an arithmetic number, because the mean of its divisors is an integer number (2762095140000).

Almost surely, 2^{102341103431434} is an apocalyptic number.

102341103431434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

102341103431434 is a deficient number, since it is larger than the sum of its proper divisors (74432985528566).

102341103431434 is a wasteful number, since it uses less digits than its factorization.

102341103431434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33667.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 102341103431434 its reverse (434134301143201), we get a palindrome (536475404574635).

The spelling of 102341103431434 in words is "one hundred two trillion, three hundred forty-one billion, one hundred three million, four hundred thirty-one thousand, four hundred thirty-four".