501136502264 has 16 divisors (see below), whose sum is σ = 939642129720. Its totient is φ = 250565267680.

The previous prime is 501136502263. The next prime is 501136502281. The reversal of 501136502264 is 462205631105.

It is a super-2 number, since 2×501136502264² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (501136502263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 446987 + ... + 1096389.

Almost surely, 2^501136502264 is an apocalyptic number.

It is an amenable number.

501136502264 is a deficient number, since it is larger than the sum of its proper divisors (438505627456).

501136502264 is a wasteful number, since it uses less digits than its factorization.

501136502264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745870 (or 745866 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 501136502264 in words is "five hundred one billion, one hundred thirty-six million, five hundred two thousand, two hundred sixty-four".