54113510616412 has 48 divisors (see below), whose sum is σ = 103114809453600. Its totient is φ = 24699311013888.

The previous prime is 54113510616377. The next prime is 54113510616421. The reversal of 54113510616412 is 21461601531145.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7616958 + ... + 12893605.

It is an arithmetic number, because the mean of its divisors is an integer number (2148225196950).

Almost surely, 2^{54113510616412} is an apocalyptic number.

54113510616412 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

54113510616412 is a deficient number, since it is larger than the sum of its proper divisors (49001298837188).

54113510616412 is a wasteful number, since it uses less digits than its factorization.

54113510616412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20511142 (or 20511140 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 54113510616412 in words is "fifty-four trillion, one hundred thirteen billion, five hundred ten million, six hundred sixteen thousand, four hundred twelve".