510139485363 has 16 divisors (see below), whose sum is σ = 691367463936. Its totient is φ = 334502747040.

The previous prime is 510139485353. The next prime is 510139485367. The reversal of 510139485363 is 363584931015.

It is not a de Polignac number, because 510139485363 - 2²² = 510135291059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (510139485367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5303806 + ... + 5399132.

It is an arithmetic number, because the mean of its divisors is an integer number (43210466496).

Almost surely, 2^510139485363 is an apocalyptic number.

510139485363 is a deficient number, since it is larger than the sum of its proper divisors (181227978573).

510139485363 is a wasteful number, since it uses less digits than its factorization.

510139485363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124634.

The product of its (nonzero) digits is 1166400, while the sum is 48.

The spelling of 510139485363 in words is "five hundred ten billion, one hundred thirty-nine million, four hundred eighty-five thousand, three hundred sixty-three".