2210111312113 has 4 divisors (see below), whose sum is σ = 2261509249648. Its totient is φ = 2158713374580.

The previous prime is 2210111312099. The next prime is 2210111312147. The reversal of 2210111312113 is 3112131110122.

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 2210111312113 - 2¹³ = 2210111303921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2210111312173) 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, 25698968703 + ... + 25698968788.

It is an arithmetic number, because the mean of its divisors is an integer number (565377312412).

Almost surely, 2^{2210111312113} is an apocalyptic number.

It is an amenable number.

2210111312113 is a deficient number, since it is larger than the sum of its proper divisors (51397937535).

2210111312113 is an equidigital number, since it uses as much as digits as its factorization.

2210111312113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51397937534.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 2210111312113 its reverse (3112131110122), we get a palindrome (5322242422235).

The spelling of 2210111312113 in words is "two trillion, two hundred ten billion, one hundred eleven million, three hundred twelve thousand, one hundred thirteen".