2202202200100 has 72 divisors (see below), whose sum is σ = 5649787765440. Its totient is φ = 729004859520.

The previous prime is 2202202200083. The next prime is 2202202200101. The reversal of 2202202200100 is 10022022022.

It is not an unprimeable number, because it can be changed into a prime (2202202200101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54221134 + ... + 54261733.

It is an arithmetic number, because the mean of its divisors is an integer number (78469274520).

Almost surely, 2^{2202202200100} is an apocalyptic number.

2202202200100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2202202200100 is an abundant number, since it is smaller than the sum of its proper divisors (3447585565340).

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

2202202200100 is a wasteful number, since it uses less digits than its factorization.

2202202200100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108482917 (or 108482910 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

Adding to 2202202200100 its reverse (10022022022), we get a palindrome (2212224222122).

The spelling of 2202202200100 in words is "two trillion, two hundred two billion, two hundred two million, two hundred thousand, one hundred".