542504990763 has 48 divisors (see below), whose sum is σ = 838031594400. Its totient is φ = 337555330560.

The previous prime is 542504990683. The next prime is 542504990767. The reversal of 542504990763 is 367099405245.

542504990763 is a `hidden beast` number, since 5 + 42 + 50 + 499 + 0 + 7 + 63 = 666.

It is not a de Polignac number, because 542504990763 - 2²⁰ = 542503942187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (542504990767) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 933856 + ... + 1398962.

It is an arithmetic number, because the mean of its divisors is an integer number (17458991550).

Almost surely, 2^542504990763 is an apocalyptic number.

542504990763 is a deficient number, since it is larger than the sum of its proper divisors (295526603637).

542504990763 is a wasteful number, since it uses less digits than its factorization.

542504990763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465292 (or 465289 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 542504990763 in words is "five hundred forty-two billion, five hundred four million, nine hundred ninety thousand, seven hundred sixty-three".