495768517151536 has 40 divisors (see below), whose sum is σ = 1002326254451424. Its totient is φ = 237103927695360.

The previous prime is 495768517151521. The next prime is 495768517151573. The reversal of 495768517151536 is 635151715867594.

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, 24072670 + ... + 39636226.

Almost surely, 2^{495768517151536} is an apocalyptic number.

495768517151536 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

495768517151536 is an abundant number, since it is smaller than the sum of its proper divisors (506557737299888).

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

495768517151536 is a wasteful number, since it uses less digits than its factorization.

495768517151536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15650149 (or 15650143 counting only the distinct ones).

The product of its digits is 952560000, while the sum is 73.

The spelling of 495768517151536 in words is "four hundred ninety-five trillion, seven hundred sixty-eight billion, five hundred seventeen million, one hundred fifty-one thousand, five hundred thirty-six".