110113222013 has 2 divisors, whose sum is σ = 110113222014. Its totient is φ = 110113222012.

The previous prime is 110113221979. The next prime is 110113222081. The reversal of 110113222013 is 310222311011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93576033604 + 16537188409 = 305902^2 + 128597^2 .

It is a cyclic number.

It is not a de Polignac number, because 110113222013 - 2¹⁰ = 110113220989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110113221982 and 110113222000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110113227013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55056611006 + 55056611007.

It is an arithmetic number, because the mean of its divisors is an integer number (55056611007).

Almost surely, 2^110113222013 is an apocalyptic number.

It is an amenable number.

110113222013 is a deficient number, since it is larger than the sum of its proper divisors (1).

110113222013 is an equidigital number, since it uses as much as digits as its factorization.

110113222013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 110113222013 its reverse (310222311011), we get a palindrome (420335533024).

The spelling of 110113222013 in words is "one hundred ten billion, one hundred thirteen million, two hundred twenty-two thousand, thirteen".