56433412154 has 16 divisors (see below), whose sum is σ = 96763966848. Its totient is φ = 24180504432.

The previous prime is 56433412097. The next prime is 56433412157. The reversal of 56433412154 is 45121433465.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (56433412157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369734 + ... + 499569.

It is an arithmetic number, because the mean of its divisors is an integer number (6047747928).

Almost surely, 2^56433412154 is an apocalyptic number.

56433412154 is a deficient number, since it is larger than the sum of its proper divisors (40330554694).

56433412154 is a wasteful number, since it uses less digits than its factorization.

56433412154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873949.

The product of its digits is 172800, while the sum is 38.

The spelling of 56433412154 in words is "fifty-six billion, four hundred thirty-three million, four hundred twelve thousand, one hundred fifty-four".