220102210311013 has 4 divisors (see below), whose sum is σ = 220102249741920. Its totient is φ = 220102170880108.

The previous prime is 220102210310999. The next prime is 220102210311017. The reversal of 220102210311013 is 310113012201022.

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 220102210311013 - 2⁵ = 220102210310981 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 (220102210311017) 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, 9619003 + ... + 23080936.

It is an arithmetic number, because the mean of its divisors is an integer number (55025562435480).

Almost surely, 2^{220102210311013} is an apocalyptic number.

It is an amenable number.

220102210311013 is a deficient number, since it is larger than the sum of its proper divisors (39430907).

220102210311013 is an equidigital number, since it uses as much as digits as its factorization.

220102210311013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39430906.

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

Adding to 220102210311013 its reverse (310113012201022), we get a palindrome (530215222512035).

The spelling of 220102210311013 in words is "two hundred twenty trillion, one hundred two billion, two hundred ten million, three hundred eleven thousand, thirteen".