123302244323434 has 16 divisors (see below), whose sum is σ = 202345438730400. Its totient is φ = 55885883070960.

The previous prime is 123302244323393. The next prime is 123302244323509. The reversal of 123302244323434 is 434323442203321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8029573224 + ... + 8029588579.

It is an arithmetic number, because the mean of its divisors is an integer number (12646589920650).

Almost surely, 2^{123302244323434} is an apocalyptic number.

123302244323434 is a deficient number, since it is larger than the sum of its proper divisors (79043194406966).

123302244323434 is a wasteful number, since it uses less digits than its factorization.

123302244323434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16059162165.

The product of its (nonzero) digits is 995328, while the sum is 40.

Adding to 123302244323434 its reverse (434323442203321), we get a palindrome (557625686526755).

The spelling of 123302244323434 in words is "one hundred twenty-three trillion, three hundred two billion, two hundred forty-four million, three hundred twenty-three thousand, four hundred thirty-four".