520106453115 has 8 divisors (see below), whose sum is σ = 832170325008. Its totient is φ = 277390108320.

The previous prime is 520106453077. The next prime is 520106453123. The reversal of 520106453115 is 511354601025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 520106453115 - 2³⁰ = 519032711291 is a prime.

It is an unprimeable number.

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, 17336881756 + ... + 17336881785.

It is an arithmetic number, because the mean of its divisors is an integer number (104021290626).

Almost surely, 2^520106453115 is an apocalyptic number.

520106453115 is a deficient number, since it is larger than the sum of its proper divisors (312063871893).

520106453115 is a wasteful number, since it uses less digits than its factorization.

520106453115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34673763549.

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 520106453115 in words is "five hundred twenty billion, one hundred six million, four hundred fifty-three thousand, one hundred fifteen".