50500000515 has 8 divisors (see below), whose sum is σ = 80800000848. Its totient is φ = 26933333600.

The previous prime is 50500000487. The next prime is 50500000609. The reversal of 50500000515 is 51500000505.

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

It is not a de Polignac number, because 50500000515 - 2⁶ = 50500000451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50500000491 and 50500000500.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1683333336 + ... + 1683333365.

It is an arithmetic number, because the mean of its divisors is an integer number (10100000106).

Almost surely, 2^50500000515 is an apocalyptic number.

50500000515 is a deficient number, since it is larger than the sum of its proper divisors (30300000333).

50500000515 is a wasteful number, since it uses less digits than its factorization.

50500000515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3366666709.

The product of its (nonzero) digits is 625, while the sum is 21.

The spelling of 50500000515 in words is "fifty billion, five hundred million, five hundred fifteen", and thus it is an aban number.