5120335155 has 32 divisors (see below), whose sum is σ = 8929057536. Its totient is φ = 2490401664.

The previous prime is 5120335127. The next prime is 5120335159. The reversal of 5120335155 is 5515330215.

It is not a de Polignac number, because 5120335155 - 2⁷ = 5120335027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5120335159) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141997 + ... + 174366.

It is an arithmetic number, because the mean of its divisors is an integer number (279033048).

Almost surely, 2^5120335155 is an apocalyptic number.

5120335155 is a deficient number, since it is larger than the sum of its proper divisors (3808722381).

5120335155 is a wasteful number, since it uses less digits than its factorization.

5120335155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316467.

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 5120335155 is about 71556.5172084276. The cubic root of 5120335155 is about 1723.5853589944.

The spelling of 5120335155 in words is "five billion, one hundred twenty million, three hundred thirty-five thousand, one hundred fifty-five".