113052071 has 16 divisors (see below), whose sum is σ = 134016000. Its totient is φ = 94219200.

The previous prime is 113052067. The next prime is 113052077. The reversal of 113052071 is 170250311.

It is a cyclic number.

It is not a de Polignac number, because 113052071 - 2² = 113052067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113052077) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2246 + ... + 15203.

It is an arithmetic number, because the mean of its divisors is an integer number (8376000).

Almost surely, 2^113052071 is an apocalyptic number.

113052071 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

113052071 is a deficient number, since it is larger than the sum of its proper divisors (20963929).

113052071 is a wasteful number, since it uses less digits than its factorization.

113052071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17510.

The product of its (nonzero) digits is 210, while the sum is 20.

The square root of 113052071 is about 10632.5947444638. The cubic root of 113052071 is about 483.5330614369.

The spelling of 113052071 in words is "one hundred thirteen million, fifty-two thousand, seventy-one".