100100000210002 has 24 divisors (see below), whose sum is σ = 169036106237964. Its totient is φ = 44191304434464.

The previous prime is 100100000209949. The next prime is 100100000210011. The reversal of 100100000210002 is 200012000001001.

It can be written as a sum of positive squares in 2 ways, for example, as 99061233608401 + 1038766601601 = 9952951^2 + 1019199^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3638927653 + ... + 3638955160.

Almost surely, 2^{100100000210002} is an apocalyptic number.

100100000210002 is a deficient number, since it is larger than the sum of its proper divisors (68936106027962).

100100000210002 is a wasteful number, since it uses less digits than its factorization.

100100000210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7277882874 (or 7277882851 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 100100000210002 its reverse (200012000001001), we get a palindrome (300112000211003).

The spelling of 100100000210002 in words is "one hundred trillion, one hundred billion, two hundred ten thousand, two".