2311233113 has 8 divisors (see below), whose sum is σ = 2796786432. Its totient is φ = 1864524096.

The previous prime is 2311233107. The next prime is 2311233151. The reversal of 2311233113 is 3113321132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2311233113 - 2¹² = 2311229017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2311233173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9710945 + ... + 9711182.

It is an arithmetic number, because the mean of its divisors is an integer number (349598304).

Almost surely, 2^2311233113 is an apocalyptic number.

It is an amenable number.

2311233113 is a deficient number, since it is larger than the sum of its proper divisors (485553319).

2311233113 is a wasteful number, since it uses less digits than its factorization.

2311233113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19422151.

The product of its digits is 324, while the sum is 20.

The square root of 2311233113 is about 48075.2858857854. The cubic root of 2311233113 is about 1322.1515861114.

Adding to 2311233113 its reverse (3113321132), we get a palindrome (5424554245).

The spelling of 2311233113 in words is "two billion, three hundred eleven million, two hundred thirty-three thousand, one hundred thirteen".