113212411 has 16 divisors (see below), whose sum is σ = 124528320. Its totient is φ = 102291840.

The previous prime is 113212387. The next prime is 113212441. The reversal of 113212411 is 114212311.

It is a cyclic number.

It is not a de Polignac number, because 113212411 - 2⁷ = 113212283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113212441) 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, 159325 + ... + 160033.

It is an arithmetic number, because the mean of its divisors is an integer number (7783020).

Almost surely, 2^113212411 is an apocalyptic number.

113212411 is a deficient number, since it is larger than the sum of its proper divisors (11315909).

113212411 is a wasteful number, since it uses less digits than its factorization.

113212411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966.

The product of its digits is 48, while the sum is 16.

The square root of 113212411 is about 10640.1320950447. The cubic root of 113212411 is about 483.7615492661.

Adding to 113212411 its reverse (114212311), we get a palindrome (227424722).

The spelling of 113212411 in words is "one hundred thirteen million, two hundred twelve thousand, four hundred eleven".