156104453404 has 24 divisors (see below), whose sum is σ = 285381831168. Its totient is φ = 74574442800.

The previous prime is 156104453389. The next prime is 156104453429. The reversal of 156104453404 is 404354401651.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 874872 + ... + 1038079.

It is an arithmetic number, because the mean of its divisors is an integer number (11890909632).

Almost surely, 2^156104453404 is an apocalyptic number.

It is an amenable number.

156104453404 is a deficient number, since it is larger than the sum of its proper divisors (129277377764).

156104453404 is a wasteful number, since it uses less digits than its factorization.

156104453404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913865 (or 1913863 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 156104453404 in words is "one hundred fifty-six billion, one hundred four million, four hundred fifty-three thousand, four hundred four".