100100200220102 has 32 divisors (see below), whose sum is σ = 152649813423744. Its totient is φ = 49219484688000.

The previous prime is 100100200220077. The next prime is 100100200220131. The reversal of 100100200220102 is 201022002001001.

It is a happy number.

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, 641915102 + ... + 642071022.

It is an arithmetic number, because the mean of its divisors is an integer number (4770306669492).

Almost surely, 2^{100100200220102} is an apocalyptic number.

100100200220102 is a deficient number, since it is larger than the sum of its proper divisors (52549613203642).

100100200220102 is a wasteful number, since it uses less digits than its factorization.

100100200220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164084.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100100200220102 its reverse (201022002001001), we get a palindrome (301122202221103).

The spelling of 100100200220102 in words is "one hundred trillion, one hundred billion, two hundred million, two hundred twenty thousand, one hundred two".