2231102113 has 4 divisors (see below), whose sum is σ = 2348528560. Its totient is φ = 2113675668.

The previous prime is 2231102087. The next prime is 2231102123. The reversal of 2231102113 is 3112011322.

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 a de Polignac number, because none of the positive numbers 2^k-2231102113 is a prime.

It is a super-3 number, since 3×2231102113³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2231102123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58713195 + ... + 58713232.

It is an arithmetic number, because the mean of its divisors is an integer number (587132140).

Almost surely, 2^2231102113 is an apocalyptic number.

It is an amenable number.

2231102113 is a deficient number, since it is larger than the sum of its proper divisors (117426447).

2231102113 is a wasteful number, since it uses less digits than its factorization.

2231102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117426446.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 2231102113 is about 47234.5436412802. The cubic root of 2231102113 is about 1306.6917501418.

Adding to 2231102113 its reverse (3112011322), we get a palindrome (5343113435).

The spelling of 2231102113 in words is "two billion, two hundred thirty-one million, one hundred two thousand, one hundred thirteen".