110112222331213 has 4 divisors (see below), whose sum is σ = 110116470677760. Its totient is φ = 110107973984668.

The previous prime is 110112222331171. The next prime is 110112222331229. The reversal of 110112222331213 is 312133222211011.

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-110112222331213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110112322331213) 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, 2124134395 + ... + 2124186232.

It is an arithmetic number, because the mean of its divisors is an integer number (27529117669440).

Almost surely, 2^{110112222331213} is an apocalyptic number.

It is an amenable number.

110112222331213 is a deficient number, since it is larger than the sum of its proper divisors (4248346547).

110112222331213 is an equidigital number, since it uses as much as digits as its factorization.

110112222331213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4248346546.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 110112222331213 its reverse (312133222211011), we get a palindrome (422245444542224).

The spelling of 110112222331213 in words is "one hundred ten trillion, one hundred twelve billion, two hundred twenty-two million, three hundred thirty-one thousand, two hundred thirteen".