501113032652636 has 48 divisors (see below), whose sum is σ = 895514530722336. Its totient is φ = 245302608006144.

The previous prime is 501113032652621. The next prime is 501113032652669. The reversal of 501113032652636 is 636256230311105.

It is a super-2 number, since 2×501113032652636² (a number of 30 digits) contains 22 as substring.

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, 559488515 + ... + 560383461.

It is an arithmetic number, because the mean of its divisors is an integer number (18656552723382).

Almost surely, 2^{501113032652636} is an apocalyptic number.

It is an amenable number.

501113032652636 is a deficient number, since it is larger than the sum of its proper divisors (394401498069700).

501113032652636 is a wasteful number, since it uses less digits than its factorization.

501113032652636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909158 (or 909156 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 44.

The spelling of 501113032652636 in words is "five hundred one trillion, one hundred thirteen billion, thirty-two million, six hundred fifty-two thousand, six hundred thirty-six".