50500101515 has 8 divisors (see below), whose sum is σ = 61889486400. Its totient is φ = 39540504832.

The previous prime is 50500101511. The next prime is 50500101517. The reversal of 50500101515 is 51510100505.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 50500101515 - 2² = 50500101511 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50500101511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107446790 + ... + 107447259.

It is an arithmetic number, because the mean of its divisors is an integer number (7736185800).

Almost surely, 2^50500101515 is an apocalyptic number.

50500101515 is a deficient number, since it is larger than the sum of its proper divisors (11389384885).

50500101515 is a wasteful number, since it uses less digits than its factorization.

50500101515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214894101.

The product of its (nonzero) digits is 625, while the sum is 23.

The spelling of 50500101515 in words is "fifty billion, five hundred million, one hundred one thousand, five hundred fifteen".