54113533604 has 96 divisors (see below), whose sum is σ = 109780634880. Its totient is φ = 23128754688.

The previous prime is 54113533577. The next prime is 54113533711. The reversal of 54113533604 is 40633531145.

It is a super-2 number, since 2×54113533604² (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 31 ways as a sum of consecutive naturals, for example, 15340889 + ... + 15344415.

It is an arithmetic number, because the mean of its divisors is an integer number (1143548280).

Almost surely, 2^54113533604 is an apocalyptic number.

It is an amenable number.

54113533604 is an abundant number, since it is smaller than the sum of its proper divisors (55667101276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54113533604 is a wasteful number, since it uses less digits than its factorization.

54113533604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3909 (or 3907 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

The spelling of 54113533604 in words is "fifty-four billion, one hundred thirteen million, five hundred thirty-three thousand, six hundred four".