113434011 has 12 divisors (see below), whose sum is σ = 165353760. Its totient is φ = 74928240.

The previous prime is 113434001. The next prime is 113434021. The reversal of 113434011 is 110434311.

It is an interprime number because it is at equal distance from previous prime (113434001) and next prime (113434021).

It is not a de Polignac number, because 113434011 - 2⁷ = 113433883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113434001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56835 + ... + 58796.

It is an arithmetic number, because the mean of its divisors is an integer number (13779480).

Almost surely, 2^113434011 is an apocalyptic number.

113434011 is a deficient number, since it is larger than the sum of its proper divisors (51919749).

113434011 is a wasteful number, since it uses less digits than its factorization.

113434011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115746 (or 115743 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 113434011 is about 10650.5404088243. The cubic root of 113434011 is about 484.0769790248.

Adding to 113434011 its reverse (110434311), we get a palindrome (223868322).

The spelling of 113434011 in words is "one hundred thirteen million, four hundred thirty-four thousand, eleven".