353033255560161 has 24 divisors (see below), whose sum is σ = 517395418308832. Its totient is φ = 213958586318400.

The previous prime is 353033255560151. The next prime is 353033255560187. The reversal of 353033255560161 is 161065552330353.

It is not a de Polignac number, because 353033255560161 - 2⁵ = 353033255560129 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 353033255560161.

It is not an unprimeable number, because it can be changed into a prime (353033255560151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83201181 + ... + 87341301.

Almost surely, 2^{353033255560161} is an apocalyptic number.

It is an amenable number.

353033255560161 is a deficient number, since it is larger than the sum of its proper divisors (164362162748671).

353033255560161 is a wasteful number, since it uses less digits than its factorization.

353033255560161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375053 (or 4375042 counting only the distinct ones).

The product of its (nonzero) digits is 3645000, while the sum is 48.

The spelling of 353033255560161 in words is "three hundred fifty-three trillion, thirty-three billion, two hundred fifty-five million, five hundred sixty thousand, one hundred sixty-one".