2222113100113 has 8 divisors (see below), whose sum is σ = 2252640166568. Its totient is φ = 2191588389504.

The previous prime is 2222113100107. The next prime is 2222113100161. The reversal of 2222113100113 is 3110013112222.

It can be written as a sum of positive squares in 4 ways, for example, as 904052967489 + 1318060132624 = 950817^2 + 1148068^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2222113100113 - 2¹³ = 2222113091921 is a prime.

It is a super-2 number, since 2×2222113100113² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222113100813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1354195 + ... + 2505607.

It is an arithmetic number, because the mean of its divisors is an integer number (281580020821).

Almost surely, 2^{2222113100113} is an apocalyptic number.

It is an amenable number.

2222113100113 is a deficient number, since it is larger than the sum of its proper divisors (30527066455).

2222113100113 is a wasteful number, since it uses less digits than its factorization.

2222113100113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177923.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2222113100113 its reverse (3110013112222), we get a palindrome (5332126212335).

The spelling of 2222113100113 in words is "two trillion, two hundred twenty-two billion, one hundred thirteen million, one hundred thousand, one hundred thirteen".