2022202102100 has 36 divisors (see below), whose sum is σ = 4462554482400. Its totient is φ = 795170993760.

The previous prime is 2022202102097. The next prime is 2022202102103. The reversal of 2022202102100 is 12012022202.

It is an interprime number because it is at equal distance from previous prime (2022202102097) and next prime (2022202102103).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022202102103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 171367160 + ... + 171378959.

Almost surely, 2^{2022202102100} is an apocalyptic number.

2022202102100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022202102100 is an abundant number, since it is smaller than the sum of its proper divisors (2440352380300).

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

2022202102100 is a wasteful number, since it uses less digits than its factorization.

2022202102100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342746192 (or 342746185 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 2022202102100 its reverse (12012022202), we get a palindrome (2034214124302).

The spelling of 2022202102100 in words is "two trillion, twenty-two billion, two hundred two million, one hundred two thousand, one hundred".