520151151 has 32 divisors (see below), whose sum is σ = 758661120. Its totient is φ = 315085824.

The previous prime is 520151119. The next prime is 520151153. The reversal of 520151151 is 151151025.

It is not a de Polignac number, because 520151151 - 2⁵ = 520151119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520151153) 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, 1357906 + ... + 1358288.

It is an arithmetic number, because the mean of its divisors is an integer number (23708160).

Almost surely, 2^520151151 is an apocalyptic number.

520151151 is a deficient number, since it is larger than the sum of its proper divisors (238509969).

520151151 is a wasteful number, since it uses less digits than its factorization.

520151151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855.

The product of its (nonzero) digits is 250, while the sum is 21.

The square root of 520151151 is about 22806.8224660955. The cubic root of 520151151 is about 804.2230591337.

The spelling of 520151151 in words is "five hundred twenty million, one hundred fifty-one thousand, one hundred fifty-one".