113053144 has 8 divisors (see below), whose sum is σ = 211974660. Its totient is φ = 56526568.

The previous prime is 113053133. The next prime is 113053147. The reversal of 113053144 is 441350311.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113053147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7065814 + ... + 7065829.

Almost surely, 2^113053144 is an apocalyptic number.

It is an amenable number.

113053144 is a deficient number, since it is larger than the sum of its proper divisors (98921516).

113053144 is a wasteful number, since it uses less digits than its factorization.

113053144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14131649 (or 14131645 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 113053144 is about 10632.6452023944. The cubic root of 113053144 is about 483.5345912020.

The spelling of 113053144 in words is "one hundred thirteen million, fifty-three thousand, one hundred forty-four".