2202210111120 has 80 divisors (see below), whose sum is σ = 6830885003712. Its totient is φ = 586909048320.

The previous prime is 2202210111119. The next prime is 2202210111139. The reversal of 2202210111120 is 211110122022.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2202210111120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2303626 + ... + 3116265.

Almost surely, 2^{2202210111120} is an apocalyptic number.

2202210111120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202210111120 is an abundant number, since it is smaller than the sum of its proper divisors (4628674892592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2202210111120 is a wasteful number, since it uses less digits than its factorization.

2202210111120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5421600 (or 5421594 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2202210111120 its reverse (211110122022), we get a palindrome (2413320233142).

The spelling of 2202210111120 in words is "two trillion, two hundred two billion, two hundred ten million, one hundred eleven thousand, one hundred twenty".