355975579553 has 8 divisors (see below), whose sum is σ = 405221213376. Its totient is φ = 309543982000.

The previous prime is 355975579537. The next prime is 355975579573.

355975579553 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 355975579553 - 2⁴ = 355975579537 is a prime.

It is a super-2 number, since 2×355975579553² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (355975579573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 703508798 + ... + 703509303.

It is an arithmetic number, because the mean of its divisors is an integer number (50652651672).

Almost surely, 2^355975579553 is an apocalyptic number.

It is an amenable number.

355975579553 is a deficient number, since it is larger than the sum of its proper divisors (49245633823).

355975579553 is a wasteful number, since it uses less digits than its factorization.

355975579553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1407018135.

The product of its digits is 558140625, while the sum is 68.

The spelling of 355975579553 in words is "three hundred fifty-five billion, nine hundred seventy-five million, five hundred seventy-nine thousand, five hundred fifty-three".