50000601515 has 4 divisors (see below), whose sum is σ = 60000721824. Its totient is φ = 40000481208.

The previous prime is 50000601503. The next prime is 50000601551. The reversal of 50000601515 is 51510600005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50000601515 - 2²⁸ = 49732166059 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5000060147 + ... + 5000060156.

It is an arithmetic number, because the mean of its divisors is an integer number (15000180456).

Almost surely, 2^50000601515 is an apocalyptic number.

50000601515 is a deficient number, since it is larger than the sum of its proper divisors (10000120309).

50000601515 is a wasteful number, since it uses less digits than its factorization.

50000601515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10000120308.

The product of its (nonzero) digits is 750, while the sum is 23.

The spelling of 50000601515 in words is "fifty billion, six hundred one thousand, five hundred fifteen".