113142211244 has 12 divisors (see below), whose sum is σ = 198002607600. Its totient is φ = 56570037648.

The previous prime is 113142211181. The next prime is 113142211249. The reversal of 113142211244 is 442112241311.

It is not an unprimeable number, because it can be changed into a prime (113142211249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1337 + ... + 475695.

It is an arithmetic number, because the mean of its divisors is an integer number (16500217300).

Almost surely, 2^113142211244 is an apocalyptic number.

It is an amenable number.

113142211244 is a deficient number, since it is larger than the sum of its proper divisors (84860396356).

113142211244 is a wasteful number, since it uses less digits than its factorization.

113142211244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533992 (or 533990 counting only the distinct ones).

The product of its digits is 1536, while the sum is 26.

Adding to 113142211244 its reverse (442112241311), we get a palindrome (555254452555).

The spelling of 113142211244 in words is "one hundred thirteen billion, one hundred forty-two million, two hundred eleven thousand, two hundred forty-four".