306012120116404 has 48 divisors (see below), whose sum is σ = 577649887790976. Its totient is φ = 141007542825600.

The previous prime is 306012120116393. The next prime is 306012120116407. The reversal of 306012120116404 is 404611021210603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306012120116407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153666834 + ... + 155645494.

It is an arithmetic number, because the mean of its divisors is an integer number (12034372662312).

Almost surely, 2^{306012120116404} is an apocalyptic number.

It is an amenable number.

306012120116404 is a deficient number, since it is larger than the sum of its proper divisors (271637767674572).

306012120116404 is a wasteful number, since it uses less digits than its factorization.

306012120116404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983496 (or 1983494 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 306012120116404 in words is "three hundred six trillion, twelve billion, one hundred twenty million, one hundred sixteen thousand, four hundred four".