54510513356 has 96 divisors (see below), whose sum is σ = 107556216768. Its totient is φ = 24007127040.

The previous prime is 54510513341. The next prime is 54510513361. The reversal of 54510513356 is 65331501545.

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, 52768616 + ... + 52769648.

It is an arithmetic number, because the mean of its divisors is an integer number (1120377258).

Almost surely, 2^54510513356 is an apocalyptic number.

It is an amenable number.

54510513356 is a deficient number, since it is larger than the sum of its proper divisors (53045703412).

54510513356 is a wasteful number, since it uses less digits than its factorization.

54510513356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1611 (or 1609 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 38.

The spelling of 54510513356 in words is "fifty-four billion, five hundred ten million, five hundred thirteen thousand, three hundred fifty-six".