2220102220999 has 4 divisors (see below), whose sum is σ = 2390879314936. Its totient is φ = 2049325127064.

The previous prime is 2220102220993. The next prime is 2220102221021. The reversal of 2220102220999 is 9990222010222.

2220102220999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2220102220999 - 2¹³ = 2220102212807 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 (2220102220993) 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, 85388546949 + ... + 85388546974.

It is an arithmetic number, because the mean of its divisors is an integer number (597719828734).

Almost surely, 2^{2220102220999} is an apocalyptic number.

2220102220999 is a deficient number, since it is larger than the sum of its proper divisors (170777093937).

2220102220999 is a wasteful number, since it uses less digits than its factorization.

2220102220999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170777093936.

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 2220102220999 in words is "two trillion, two hundred twenty billion, one hundred two million, two hundred twenty thousand, nine hundred ninety-nine".