100200021100102 has 48 divisors (see below), whose sum is σ = 200771841948480. Its totient is φ = 36984286659600.

The previous prime is 100200021100093. The next prime is 100200021100111. The reversal of 100200021100102 is 201001120002001.

It is an interprime number because it is at equal distance from previous prime (100200021100093) and next prime (100200021100111).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2446030224 + ... + 2446071187.

It is an arithmetic number, because the mean of its divisors is an integer number (4182746707260).

Almost surely, 2^{100200021100102} is an apocalyptic number.

100200021100102 is an abundant number, since it is smaller than the sum of its proper divisors (100571820848378).

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

100200021100102 is a wasteful number, since it uses less digits than its factorization.

100200021100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4892101457 (or 4892101450 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 100200021100102 its reverse (201001120002001), we get a palindrome (301201141102103).

The spelling of 100200021100102 in words is "one hundred trillion, two hundred billion, twenty-one million, one hundred thousand, one hundred two".