355352253231 has 8 divisors (see below), whose sum is σ = 473903129520. Its totient is φ = 236851439552.

The previous prime is 355352253209. The next prime is 355352253281. The reversal of 355352253231 is 132352253553.

355352253231 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 355352253231 - 2⁶ = 355352253167 is a prime.

It is a super-2 number, since 2×355352253231² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 355352253231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (355352253281) 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, 12499086 + ... + 12527483.

It is an arithmetic number, because the mean of its divisors is an integer number (59237891190).

Almost surely, 2^355352253231 is an apocalyptic number.

355352253231 is a deficient number, since it is larger than the sum of its proper divisors (118550876289).

355352253231 is a wasteful number, since it uses less digits than its factorization.

355352253231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25031305.

The product of its digits is 405000, while the sum is 39.

The spelling of 355352253231 in words is "three hundred fifty-five billion, three hundred fifty-two million, two hundred fifty-three thousand, two hundred thirty-one".