113313212434 has 16 divisors (see below), whose sum is σ = 179016050880. Its totient is φ = 53644543920.

The previous prime is 113313212417. The next prime is 113313212443. The reversal of 113313212434 is 434212313311.

It is a super-2 number, since 2×113313212434² (a number of 23 digits) contains 22 as substring.

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, 768457 + ... + 903964.

It is an arithmetic number, because the mean of its divisors is an integer number (11188503180).

Almost surely, 2^113313212434 is an apocalyptic number.

113313212434 is a deficient number, since it is larger than the sum of its proper divisors (65702838446).

113313212434 is a wasteful number, since it uses less digits than its factorization.

113313212434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1674225.

The product of its digits is 5184, while the sum is 28.

Adding to 113313212434 its reverse (434212313311), we get a palindrome (547525525745).

The spelling of 113313212434 in words is "one hundred thirteen billion, three hundred thirteen million, two hundred twelve thousand, four hundred thirty-four".