113141144 has 8 divisors (see below), whose sum is σ = 212139660. Its totient is φ = 56570568.

The previous prime is 113141111. The next prime is 113141159. The reversal of 113141144 is 441141311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7071314 + ... + 7071329.

Almost surely, 2^113141144 is an apocalyptic number.

It is an amenable number.

113141144 is a deficient number, since it is larger than the sum of its proper divisors (98998516).

113141144 is a wasteful number, since it uses less digits than its factorization.

113141144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14142649 (or 14142645 counting only the distinct ones).

The product of its digits is 192, while the sum is 20.

The square root of 113141144 is about 10636.7825962553. The cubic root of 113141144 is about 483.6600189633.

Adding to 113141144 its reverse (441141311), we get a palindrome (554282455).

The spelling of 113141144 in words is "one hundred thirteen million, one hundred forty-one thousand, one hundred forty-four".