50500005005515 has 16 divisors (see below), whose sum is σ = 65348444520576. Its totient is φ = 37242654480000.

The previous prime is 50500005005479. The next prime is 50500005005603. The reversal of 50500005005515 is 51550050000505.

It is not a de Polignac number, because 50500005005515 - 2²⁹ = 50499468134603 is a prime.

It is a Duffinian 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, 517210276 + ... + 517307905.

It is an arithmetic number, because the mean of its divisors is an integer number (4084277782536).

Almost surely, 2^{50500005005515} is an apocalyptic number.

50500005005515 is a deficient number, since it is larger than the sum of its proper divisors (14848439515061).

50500005005515 is a wasteful number, since it uses less digits than its factorization.

50500005005515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034518950.

The product of its (nonzero) digits is 15625, while the sum is 31.

The spelling of 50500005005515 in words is "fifty trillion, five hundred billion, five million, five thousand, five hundred fifteen".