2202020110100 has 36 divisors (see below), whose sum is σ = 4803401395968. Its totient is φ = 876196476000.

The previous prime is 2202020110097. The next prime is 2202020110117. The reversal of 2202020110100 is 10110202022.

It is a happy number.

It is a super-2 number, since 2×2202020110100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57625406 + ... + 57663605.

Almost surely, 2^{2202020110100} is an apocalyptic number.

2202020110100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202020110100 is an abundant number, since it is smaller than the sum of its proper divisors (2601381285868).

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

2202020110100 is a wasteful number, since it uses less digits than its factorization.

2202020110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115289216 (or 115289209 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2202020110100 its reverse (10110202022), we get a palindrome (2212130312122).

The spelling of 2202020110100 in words is "two trillion, two hundred two billion, twenty million, one hundred ten thousand, one hundred".