520368119 has 2 divisors, whose sum is σ = 520368120. Its totient is φ = 520368118.

The previous prime is 520368109. The next prime is 520368157. The reversal of 520368119 is 911863025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 520368119 - 2¹⁶ = 520302583 is a prime.

It is a super-2 number, since 2×520368119² = 541565958543196322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (520368109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260184059 + 260184060.

It is an arithmetic number, because the mean of its divisors is an integer number (260184060).

Almost surely, 2^520368119 is an apocalyptic number.

520368119 is a deficient number, since it is larger than the sum of its proper divisors (1).

520368119 is an equidigital number, since it uses as much as digits as its factorization.

520368119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 520368119 is about 22811.5786170094. The cubic root of 520368119 is about 804.3348640789.

The spelling of 520368119 in words is "five hundred twenty million, three hundred sixty-eight thousand, one hundred nineteen".