355111453112 has 16 divisors (see below), whose sum is σ = 717051972840. Its totient is φ = 163897593696.

The previous prime is 355111453097. The next prime is 355111453171. The reversal of 355111453112 is 211354111553.

It is a super-2 number, since 2×355111453112² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1707266498 + ... + 1707266705.

Almost surely, 2^355111453112 is an apocalyptic number.

It is an amenable number.

355111453112 is an abundant number, since it is smaller than the sum of its proper divisors (361940519728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

355111453112 is a wasteful number, since it uses less digits than its factorization.

355111453112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3414533222 (or 3414533218 counting only the distinct ones).

The product of its digits is 9000, while the sum is 32.

Adding to 355111453112 its reverse (211354111553), we get a palindrome (566465564665).

The spelling of 355111453112 in words is "three hundred fifty-five billion, one hundred eleven million, four hundred fifty-three thousand, one hundred twelve".