113321243074 has 16 divisors (see below), whose sum is σ = 183224309688. Its totient is φ = 52254421632.

The previous prime is 113321243071. The next prime is 113321243083. The reversal of 113321243074 is 470342123311.

It can be written as a sum of positive squares in 4 ways, for example, as 69277924849 + 44043318225 = 263207^2 + 209865^2 .

It is not an unprimeable number, because it can be changed into a prime (113321243071) 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, 1958037 + ... + 2015080.

Almost surely, 2^113321243074 is an apocalyptic number.

113321243074 is a deficient number, since it is larger than the sum of its proper divisors (69903066614).

113321243074 is a wasteful number, since it uses less digits than its factorization.

113321243074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3974229.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 113321243074 its reverse (470342123311), we get a palindrome (583663366385).

The spelling of 113321243074 in words is "one hundred thirteen billion, three hundred twenty-one million, two hundred forty-three thousand, seventy-four".