520143050255314 has 16 divisors (see below), whose sum is σ = 794975065144128. Its totient is φ = 255151849034992.

The previous prime is 520143050255251. The next prime is 520143050255321. The reversal of 520143050255314 is 413552050341025.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119644582 + ... + 123915745.

It is an arithmetic number, because the mean of its divisors is an integer number (49685941571508).

Almost surely, 2^{520143050255314} is an apocalyptic number.

520143050255314 is a deficient number, since it is larger than the sum of its proper divisors (274832014888814).

520143050255314 is a wasteful number, since it uses less digits than its factorization.

520143050255314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243580529.

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 520143050255314 in words is "five hundred twenty trillion, one hundred forty-three billion, fifty million, two hundred fifty-five thousand, three hundred fourteen".