5215045115 has 16 divisors (see below), whose sum is σ = 7153272000. Its totient is φ = 3575425920.

The previous prime is 5215045063. The next prime is 5215045163. The reversal of 5215045115 is 5115405125.

It is not a de Polignac number, because 5215045115 - 2¹⁰ = 5215044091 is a prime.

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, 323261 + ... + 339009.

It is an arithmetic number, because the mean of its divisors is an integer number (447079500).

Almost surely, 2^5215045115 is an apocalyptic number.

5215045115 is a deficient number, since it is larger than the sum of its proper divisors (1938226885).

5215045115 is a wasteful number, since it uses less digits than its factorization.

5215045115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25222.

The product of its (nonzero) digits is 5000, while the sum is 29.

The square root of 5215045115 is about 72215.2692648861. The cubic root of 5215045115 is about 1734.1474565819.

The spelling of 5215045115 in words is "five billion, two hundred fifteen million, forty-five thousand, one hundred fifteen".