54563497490598 has 32 divisors (see below), whose sum is σ = 109312667389440. Its totient is φ = 18156913140000.

The previous prime is 54563497490473. The next prime is 54563497490627. The reversal of 54563497490598 is 89509479436545.

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, 5128723 + ... + 11637473.

It is an arithmetic number, because the mean of its divisors is an integer number (3416020855920).

Almost surely, 2^{54563497490598} is an apocalyptic number.

54563497490598 is an abundant number, since it is smaller than the sum of its proper divisors (54749169898842).

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

54563497490598 is a wasteful number, since it uses less digits than its factorization.

54563497490598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6511132.

The product of its (nonzero) digits is 5878656000, while the sum is 78.

The spelling of 54563497490598 in words is "fifty-four trillion, five hundred sixty-three billion, four hundred ninety-seven million, four hundred ninety thousand, five hundred ninety-eight".