520031116094 has 16 divisors (see below), whose sum is σ = 892544486400. Its totient is φ = 222604835064.

The previous prime is 520031116091. The next prime is 520031116127. The reversal of 520031116094 is 490611130025.

It is a self number, because there is not a number n which added to its sum of digits gives 520031116094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520031116091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22124774 + ... + 22148265.

It is an arithmetic number, because the mean of its divisors is an integer number (55784030400).

Almost surely, 2^520031116094 is an apocalyptic number.

520031116094 is a deficient number, since it is larger than the sum of its proper divisors (372513370306).

520031116094 is a wasteful number, since it uses less digits than its factorization.

520031116094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44273887.

The product of its (nonzero) digits is 6480, while the sum is 32.

The spelling of 520031116094 in words is "five hundred twenty billion, thirty-one million, one hundred sixteen thousand, ninety-four".