54235012406 has 16 divisors (see below), whose sum is σ = 82083061584. Its totient is φ = 26874054144.

The previous prime is 54235012393. The next prime is 54235012417. The reversal of 54235012406 is 60421053245.

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, 3324686 + ... + 3340958.

It is an arithmetic number, because the mean of its divisors is an integer number (5130191349).

Almost surely, 2^54235012406 is an apocalyptic number.

54235012406 is a deficient number, since it is larger than the sum of its proper divisors (27848049178).

54235012406 is a wasteful number, since it uses less digits than its factorization.

54235012406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31135.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 54235012406 in words is "fifty-four billion, two hundred thirty-five million, twelve thousand, four hundred six".