2321101113 has 4 divisors (see below), whose sum is σ = 3094801488. Its totient is φ = 1547400740.

The previous prime is 2321101049. The next prime is 2321101117. The reversal of 2321101113 is 3111011232.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2321101113 - 2⁶ = 2321101049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2321101092 and 2321101101.

It is not an unprimeable number, because it can be changed into a prime (2321101117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386850183 + ... + 386850188.

It is an arithmetic number, because the mean of its divisors is an integer number (773700372).

Almost surely, 2^2321101113 is an apocalyptic number.

It is an amenable number.

2321101113 is a deficient number, since it is larger than the sum of its proper divisors (773700375).

2321101113 is an equidigital number, since it uses as much as digits as its factorization.

2321101113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773700374.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 2321101113 is about 48177.8072664168. The cubic root of 2321101113 is about 1324.0305927905.

Adding to 2321101113 its reverse (3111011232), we get a palindrome (5432112345).

The spelling of 2321101113 in words is "two billion, three hundred twenty-one million, one hundred one thousand, one hundred thirteen".