113211052 has 12 divisors (see below), whose sum is σ = 199545640. Its totient is φ = 56198016.

The previous prime is 113211047. The next prime is 113211061. The reversal of 113211052 is 250112311.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101253 + ... + 102364.

Almost surely, 2^113211052 is an apocalyptic number.

It is an amenable number.

113211052 is a deficient number, since it is larger than the sum of its proper divisors (86334588).

113211052 is a wasteful number, since it uses less digits than its factorization.

113211052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203760 (or 203758 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 16.

The square root of 113211052 is about 10640.0682328639. The cubic root of 113211052 is about 483.7596135697.

Adding to 113211052 its reverse (250112311), we get a palindrome (363323363).

The spelling of 113211052 in words is "one hundred thirteen million, two hundred eleven thousand, fifty-two".