50172002115 has 8 divisors (see below), whose sum is σ = 80275203408. Its totient is φ = 26758401120.

The previous prime is 50172002081. The next prime is 50172002117. The reversal of 50172002115 is 51120027105.

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

It is not a de Polignac number, because 50172002115 - 2⁹ = 50172001603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50172002117) 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, 1672400056 + ... + 1672400085.

It is an arithmetic number, because the mean of its divisors is an integer number (10034400426).

Almost surely, 2^50172002115 is an apocalyptic number.

50172002115 is a deficient number, since it is larger than the sum of its proper divisors (30103201293).

50172002115 is a wasteful number, since it uses less digits than its factorization.

50172002115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3344800149.

The product of its (nonzero) digits is 700, while the sum is 24.

The spelling of 50172002115 in words is "fifty billion, one hundred seventy-two million, two thousand, one hundred fifteen".