100102220202200 has 24 divisors (see below), whose sum is σ = 232737661970580. Its totient is φ = 40040888080800.

The previous prime is 100102220202143. The next prime is 100102220202209. The reversal of 100102220202200 is 2202022201001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100102220202209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 250255550306 + ... + 250255550705.

Almost surely, 2^{100102220202200} is an apocalyptic number.

100102220202200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100102220202200 is an abundant number, since it is smaller than the sum of its proper divisors (132635441768380).

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

100102220202200 is a wasteful number, since it uses less digits than its factorization.

100102220202200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500511101027 (or 500511101018 counting only the distinct ones).

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

Adding to 100102220202200 its reverse (2202022201001), we get a palindrome (102304242403201).

The spelling of 100102220202200 in words is "one hundred trillion, one hundred two billion, two hundred twenty million, two hundred two thousand, two hundred".