123304210301404 has 24 divisors (see below), whose sum is σ = 235399553520768. Its totient is φ = 56047223894640.

The previous prime is 123304210301383. The next prime is 123304210301537. The reversal of 123304210301404 is 404103012403321.

It is a happy number.

It is a congruent number.

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, 14702347 + ... + 21512029.

It is an arithmetic number, because the mean of its divisors is an integer number (9808314730032).

Almost surely, 2^{123304210301404} is an apocalyptic number.

It is an amenable number.

123304210301404 is a deficient number, since it is larger than the sum of its proper divisors (112095343219364).

123304210301404 is a wasteful number, since it uses less digits than its factorization.

123304210301404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7221225 (or 7221223 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 123304210301404 its reverse (404103012403321), we get a palindrome (527407222704725).

The spelling of 123304210301404 in words is "one hundred twenty-three trillion, three hundred four billion, two hundred ten million, three hundred one thousand, four hundred four".