355086520113 has 32 divisors (see below), whose sum is σ = 515118320640. Its totient is φ = 216273395520.

The previous prime is 355086520111. The next prime is 355086520147. The reversal of 355086520113 is 311025680553.

It is not a de Polignac number, because 355086520113 - 2¹ = 355086520111 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (355086520111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1844620 + ... + 2028002.

It is an arithmetic number, because the mean of its divisors is an integer number (16097447520).

Almost surely, 2^355086520113 is an apocalyptic number.

It is an amenable number.

355086520113 is a deficient number, since it is larger than the sum of its proper divisors (160031800527).

355086520113 is a wasteful number, since it uses less digits than its factorization.

355086520113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183909.

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 355086520113 in words is "three hundred fifty-five billion, eighty-six million, five hundred twenty thousand, one hundred thirteen".