353880685213 has 12 divisors (see below), whose sum is σ = 391565647584. Its totient is φ = 317178541400.

The previous prime is 353880685183. The next prime is 353880685231. The reversal of 353880685213 is 312586088353.

It is a happy number.

It is not a de Polignac number, because 353880685213 - 2³³ = 345290750621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353880685253) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3135481 + ... + 3246382.

It is an arithmetic number, because the mean of its divisors is an integer number (32630470632).

Almost surely, 2^353880685213 is an apocalyptic number.

It is an amenable number.

353880685213 is a deficient number, since it is larger than the sum of its proper divisors (37684962371).

353880685213 is an equidigital number, since it uses as much as digits as its factorization.

353880685213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6382016 (or 6381945 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 52.

The spelling of 353880685213 in words is "three hundred fifty-three billion, eight hundred eighty million, six hundred eighty-five thousand, two hundred thirteen".