5182552552815 has 128 divisors (see below), whose sum is σ = 10218957373440. Its totient is φ = 2470791859200.

The previous prime is 5182552552811. The next prime is 5182552552867.

5182552552815 is a `hidden beast` number, since 5 + 1 + 8 + 2 + 5 + 5 + 2 + 552 + 81 + 5 = 666.

5182552552815 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5182552552815 - 2² = 5182552552811 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5182552552811) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 381990162 + ... + 382003728.

It is an arithmetic number, because the mean of its divisors is an integer number (79835604480).

Almost surely, 2^{5182552552815} is an apocalyptic number.

5182552552815 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5182552552815 is a deficient number, since it is larger than the sum of its proper divisors (5036404820625).

5182552552815 is a wasteful number, since it uses less digits than its factorization.

5182552552815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17870 (or 17864 counting only the distinct ones).

The product of its digits is 8000000, while the sum is 54.

The spelling of 5182552552815 in words is "five trillion, one hundred eighty-two billion, five hundred fifty-two million, five hundred fifty-two thousand, eight hundred fifteen".