1110232222113 has 8 divisors (see below), whose sum is σ = 1691782433728. Its totient is φ = 634418412624.

The previous prime is 1110232222103. The next prime is 1110232222189. The reversal of 1110232222113 is 3112222320111.

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

It is not a de Polignac number, because 1110232222113 - 2⁴ = 1110232222097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 52868201053 = 1110232222113 / (1 + 1 + 1 + 0 + 2 + 3 + 2 + 2 + 2 + 2 + 1 + 1 + 3).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1110232222113.

It is not an unprimeable number, because it can be changed into a prime (1110232222103) 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, 26434100506 + ... + 26434100547.

It is an arithmetic number, because the mean of its divisors is an integer number (211472804216).

Almost surely, 2^{1110232222113} is an apocalyptic number.

It is an amenable number.

1110232222113 is a deficient number, since it is larger than the sum of its proper divisors (581550211615).

1110232222113 is an equidigital number, since it uses as much as digits as its factorization.

1110232222113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52868201063.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1110232222113 its reverse (3112222320111), we get a palindrome (4222454542224).

The spelling of 1110232222113 in words is "one trillion, one hundred ten billion, two hundred thirty-two million, two hundred twenty-two thousand, one hundred thirteen".