520010455055103 has 24 divisors (see below), whose sum is σ = 795689007750000. Its totient is φ = 326125623677184.

The previous prime is 520010455055081. The next prime is 520010455055153. The reversal of 520010455055103 is 301550554010025.

520010455055103 is a `hidden beast` number, since 5 + 2 + 0 + 0 + 1 + 0 + 45 + 505 + 5 + 103 = 666.

It is not a de Polignac number, because 520010455055103 - 2¹⁴ = 520010455038719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (520010455055153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 809293228 + ... + 809935521.

It is an arithmetic number, because the mean of its divisors is an integer number (33153708656250).

Almost surely, 2^{520010455055103} is an apocalyptic number.

520010455055103 is a deficient number, since it is larger than the sum of its proper divisors (275678552694897).

520010455055103 is a wasteful number, since it uses less digits than its factorization.

520010455055103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1619230871 (or 1619230868 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

The spelling of 520010455055103 in words is "five hundred twenty trillion, ten billion, four hundred fifty-five million, fifty-five thousand, one hundred three".