5218576616007 has 6 divisors (see below), whose sum is σ = 7537944000912. Its totient is φ = 3479051077332.

The previous prime is 5218576615961. The next prime is 5218576616023. The reversal of 5218576616007 is 7006166758125.

It is a happy number.

5218576616007 is a `hidden beast` number, since 5 + 2 + 1 + 8 + 576 + 6 + 1 + 60 + 0 + 7 = 666.

It is not a de Polignac number, because 5218576616007 - 2⁶ = 5218576615943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5218576616027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 289920923103 + ... + 289920923120.

It is an arithmetic number, because the mean of its divisors is an integer number (1256324000152).

Almost surely, 2^{5218576616007} is an apocalyptic number.

5218576616007 is a deficient number, since it is larger than the sum of its proper divisors (2319367384905).

5218576616007 is a wasteful number, since it uses less digits than its factorization.

5218576616007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579841846229 (or 579841846226 counting only the distinct ones).

The product of its (nonzero) digits is 4233600, while the sum is 54.

The spelling of 5218576616007 in words is "five trillion, two hundred eighteen billion, five hundred seventy-six million, six hundred sixteen thousand, seven".