100102000210002 has 48 divisors (see below), whose sum is σ = 248900132587392. Its totient is φ = 28481896909440.

The previous prime is 100102000209961. The next prime is 100102000210007. The reversal of 100102000210002 is 200012000201001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (100102000210007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1648227558 + ... + 1648288289.

It is an arithmetic number, because the mean of its divisors is an integer number (5185419428904).

Almost surely, 2^{100102000210002} is an apocalyptic number.

100102000210002 is an abundant number, since it is smaller than the sum of its proper divisors (148798132377390).

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

100102000210002 is a wasteful number, since it uses less digits than its factorization.

100102000210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296516103 (or 3296516100 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 100102000210002 its reverse (200012000201001), we get a palindrome (300114000411003).

Subtracting 100102000210002 from its reverse (200012000201001), we obtain a palindrome (99909999990999).

The spelling of 100102000210002 in words is "one hundred trillion, one hundred two billion, two hundred ten thousand, two".