5120626821115 has 16 divisors (see below), whose sum is σ = 6637417680096. Its totient is φ = 3769961817600.

The previous prime is 5120626821049. The next prime is 5120626821119. The reversal of 5120626821115 is 5111286260215.

It is not a de Polignac number, because 5120626821115 - 2¹³ = 5120626812923 is a prime.

It is a super-2 number, since 2×5120626821115² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5120626821119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118979806 + ... + 119022835.

It is an arithmetic number, because the mean of its divisors is an integer number (414838605006).

Almost surely, 2^{5120626821115} is an apocalyptic number.

5120626821115 is a deficient number, since it is larger than the sum of its proper divisors (1516790858981).

5120626821115 is a wasteful number, since it uses less digits than its factorization.

5120626821115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238002990.

The product of its (nonzero) digits is 57600, while the sum is 40.

The spelling of 5120626821115 in words is "five trillion, one hundred twenty billion, six hundred twenty-six million, eight hundred twenty-one thousand, one hundred fifteen".