353112133231 has 16 divisors (see below), whose sum is σ = 414914844960. Its totient is φ = 296268001920.

The previous prime is 353112133229. The next prime is 353112133259. The reversal of 353112133231 is 132331211353.

It is a happy number.

It is not a de Polignac number, because 353112133231 - 2¹ = 353112133229 is a prime.

It is a super-2 number, since 2×353112133231² (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 353112133231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (353112133271) 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 15 ways as a sum of consecutive naturals, for example, 657361 + ... + 1066933.

It is an arithmetic number, because the mean of its divisors is an integer number (25932177810).

Almost surely, 2^353112133231 is an apocalyptic number.

353112133231 is a deficient number, since it is larger than the sum of its proper divisors (61802711729).

353112133231 is a wasteful number, since it uses less digits than its factorization.

353112133231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415626.

The product of its digits is 4860, while the sum is 28.

Adding to 353112133231 its reverse (132331211353), we get a palindrome (485443344584).

The spelling of 353112133231 in words is "three hundred fifty-three billion, one hundred twelve million, one hundred thirty-three thousand, two hundred thirty-one".