113353130452 has 24 divisors (see below), whose sum is σ = 199019509416. Its totient is φ = 56490559488.

The previous prime is 113353130419. The next prime is 113353130467. The reversal of 113353130452 is 254031353311.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 12715719696 + 100637410756 = 112764^2 + 317234^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3339438 + ... + 3373210.

It is an arithmetic number, because the mean of its divisors is an integer number (8292479559).

Almost surely, 2^113353130452 is an apocalyptic number.

It is an amenable number.

113353130452 is a deficient number, since it is larger than the sum of its proper divisors (85666378964).

113353130452 is a wasteful number, since it uses less digits than its factorization.

113353130452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36507 (or 36505 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

Adding to 113353130452 its reverse (254031353311), we get a palindrome (367384483763).

The spelling of 113353130452 in words is "one hundred thirteen billion, three hundred fifty-three million, one hundred thirty thousand, four hundred fifty-two".