100102020020222 has 32 divisors (see below), whose sum is σ = 164518259418720. Its totient is φ = 45302666186880.

The previous prime is 100102020020183. The next prime is 100102020020311. The reversal of 100102020020222 is 222020020201001.

It is a junction number, because it is equal to n+sod(n) for n = 100102020020197 and 100102020020206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2875733 + ... + 14438624.

It is an arithmetic number, because the mean of its divisors is an integer number (5141195606835).

Almost surely, 2^{100102020020222} is an apocalyptic number.

100102020020222 is a deficient number, since it is larger than the sum of its proper divisors (64416239398498).

100102020020222 is a wasteful number, since it uses less digits than its factorization.

100102020020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17315516.

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

Adding to 100102020020222 its reverse (222020020201001), we get a palindrome (322122040221223).

The spelling of 100102020020222 in words is "one hundred trillion, one hundred two billion, twenty million, twenty thousand, two hundred twenty-two".