100002102012102 has 16 divisors (see below), whose sum is σ = 201984443669232. Its totient is φ = 33003994063200.

The previous prime is 100002102012079. The next prime is 100002102012143. The reversal of 100002102012102 is 201210201200001.

100002102012102 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 82509984553 + ... + 82509985764.

It is an arithmetic number, because the mean of its divisors is an integer number (12624027729327).

Almost surely, 2^{100002102012102} is an apocalyptic number.

100002102012102 is an abundant number, since it is smaller than the sum of its proper divisors (101982341657130).

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

100002102012102 is a wasteful number, since it uses less digits than its factorization.

100002102012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165019970423.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 100002102012102 its reverse (201210201200001), we get a palindrome (301212303212103).

The spelling of 100002102012102 in words is "one hundred trillion, two billion, one hundred two million, twelve thousand, one hundred two".