5155616015 has 16 divisors (see below), whose sum is σ = 6752259360. Its totient is φ = 3747822720.

The previous prime is 5155615967. The next prime is 5155616017. The reversal of 5155616015 is 5106165515.

It is not a de Polignac number, because 5155616015 - 2¹⁸ = 5155353871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5155616017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106697 + ... + 147293.

It is an arithmetic number, because the mean of its divisors is an integer number (422016210).

Almost surely, 2^5155616015 is an apocalyptic number.

5155616015 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5155616015 is a deficient number, since it is larger than the sum of its proper divisors (1596643345).

5155616015 is a wasteful number, since it uses less digits than its factorization.

5155616015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42922.

The product of its (nonzero) digits is 22500, while the sum is 35.

The square root of 5155616015 is about 71802.6184411126. The cubic root of 5155616015 is about 1727.5349988686.

The spelling of 5155616015 in words is "five billion, one hundred fifty-five million, six hundred sixteen thousand, fifteen".