54542112364 has 24 divisors (see below), whose sum is σ = 96010448688. Its totient is φ = 27111006720.

The previous prime is 54542112353. The next prime is 54542112377. The reversal of 54542112364 is 46321124545.

It is a super-2 number, since 2×54542112364² (a number of 22 digits) contains 22 as substring.

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, 430659 + ... + 542725.

It is an arithmetic number, because the mean of its divisors is an integer number (4000435362).

Almost surely, 2^54542112364 is an apocalyptic number.

It is an amenable number.

54542112364 is a deficient number, since it is larger than the sum of its proper divisors (41468336324).

54542112364 is a wasteful number, since it uses less digits than its factorization.

54542112364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112785 (or 112783 counting only the distinct ones).

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

The spelling of 54542112364 in words is "fifty-four billion, five hundred forty-two million, one hundred twelve thousand, three hundred sixty-four".