501055113 has 8 divisors (see below), whose sum is σ = 719463808. Its totient is φ = 308341584.

The previous prime is 501055111. The next prime is 501055117. The reversal of 501055113 is 311550105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 501055113 - 2¹ = 501055111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 501055113.

It is not an unprimeable number, because it can be changed into a prime (501055111) 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 7 ways as a sum of consecutive naturals, for example, 6423745 + ... + 6423822.

It is an arithmetic number, because the mean of its divisors is an integer number (89932976).

Almost surely, 2^501055113 is an apocalyptic number.

It is an amenable number.

501055113 is a deficient number, since it is larger than the sum of its proper divisors (218408695).

501055113 is a wasteful number, since it uses less digits than its factorization.

501055113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12847583.

The product of its (nonzero) digits is 375, while the sum is 21.

The square root of 501055113 is about 22384.2603853690. The cubic root of 501055113 is about 794.2584295624.

The spelling of 501055113 in words is "five hundred one million, fifty-five thousand, one hundred thirteen".