501415532134 has 64 divisors (see below), whose sum is σ = 874235400192. Its totient is φ = 213161932800.

The previous prime is 501415532099. The next prime is 501415532141. The reversal of 501415532134 is 431235514105.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 501415532134.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 43889547 + ... + 43900969.

It is an arithmetic number, because the mean of its divisors is an integer number (13659928128).

Almost surely, 2^501415532134 is an apocalyptic number.

501415532134 is a deficient number, since it is larger than the sum of its proper divisors (372819868058).

501415532134 is a wasteful number, since it uses less digits than its factorization.

501415532134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12181.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 501415532134 in words is "five hundred one billion, four hundred fifteen million, five hundred thirty-two thousand, one hundred thirty-four".