113320011 has 64 divisors (see below), whose sum is σ = 196466688. Its totient is φ = 56567808.

The previous prime is 113320001. The next prime is 113320019. The reversal of 113320011 is 110023311.

It is not a de Polignac number, because 113320011 - 2⁹ = 113319499 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113320019) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 303621 + ... + 303993.

It is an arithmetic number, because the mean of its divisors is an integer number (3069792).

Almost surely, 2^113320011 is an apocalyptic number.

113320011 is a deficient number, since it is larger than the sum of its proper divisors (83146677).

113320011 is a wasteful number, since it uses less digits than its factorization.

113320011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 113320011 is about 10645.1872224024. The cubic root of 113320011 is about 483.9147605621.

Adding to 113320011 its reverse (110023311), we get a palindrome (223343322).

The spelling of 113320011 in words is "one hundred thirteen million, three hundred twenty thousand, eleven".