210022200100102 has 16 divisors (see below), whose sum is σ = 350965480274640. Its totient is φ = 93590794739232.

The previous prime is 210022200100099. The next prime is 210022200100177. The reversal of 210022200100102 is 201001002220012.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139272015228 + ... + 139272016735.

It is an arithmetic number, because the mean of its divisors is an integer number (21935342517165).

Almost surely, 2^{210022200100102} is an apocalyptic number.

210022200100102 is a deficient number, since it is larger than the sum of its proper divisors (140943280174538).

210022200100102 is a wasteful number, since it uses less digits than its factorization.

210022200100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278544032007.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 210022200100102 its reverse (201001002220012), we get a palindrome (411023202320114).

The spelling of 210022200100102 in words is "two hundred ten trillion, twenty-two billion, two hundred million, one hundred thousand, one hundred two".