5146516511625 has 64 divisors (see below), whose sum is σ = 8734440439296. Its totient is φ = 2690224992000.

The previous prime is 5146516511623. The next prime is 5146516511663. The reversal of 5146516511625 is 5261156156415.

It is not a de Polignac number, because 5146516511625 - 2¹ = 5146516511623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5146516511623) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19085235 + ... + 19353015.

It is an arithmetic number, because the mean of its divisors is an integer number (136475631864).

Almost surely, 2^{5146516511625} is an apocalyptic number.

It is an amenable number.

5146516511625 is a deficient number, since it is larger than the sum of its proper divisors (3587923927671).

5146516511625 is a wasteful number, since it uses less digits than its factorization.

5146516511625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268819 (or 268809 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 48.

The spelling of 5146516511625 in words is "five trillion, one hundred forty-six billion, five hundred sixteen million, five hundred eleven thousand, six hundred twenty-five".