2202020120 has 32 divisors (see below), whose sum is σ = 4983199920. Its totient is φ = 875713920.

The previous prime is 2202020113. The next prime is 2202020123. The reversal of 2202020120 is 210202022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202020123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152186 + ... + 166025.

Almost surely, 2^2202020120 is an apocalyptic number.

2202020120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202020120 is an abundant number, since it is smaller than the sum of its proper divisors (2781179800).

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

2202020120 is a wasteful number, since it uses less digits than its factorization.

2202020120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318395 (or 318391 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2202020120 is about 46925.6872086068. The cubic root of 2202020120 is about 1300.9894085222.

Adding to 2202020120 its reverse (210202022), we get a palindrome (2412222142).

The spelling of 2202020120 in words is "two billion, two hundred two million, twenty thousand, one hundred twenty".