126329934404 has 96 divisors (see below), whose sum is σ = 252207406080. Its totient is φ = 55003373568.

The previous prime is 126329934383. The next prime is 126329934413. The reversal of 126329934404 is 404439923621.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15266012 + ... + 15274284.

It is an arithmetic number, because the mean of its divisors is an integer number (2627160480).

Almost surely, 2^126329934404 is an apocalyptic number.

It is an amenable number.

126329934404 is a deficient number, since it is larger than the sum of its proper divisors (125877471676).

126329934404 is a wasteful number, since it uses less digits than its factorization.

126329934404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8589 (or 8587 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 126329934404 in words is "one hundred twenty-six billion, three hundred twenty-nine million, nine hundred thirty-four thousand, four hundred four".