100020000210198 has 32 divisors (see below), whose sum is σ = 200310275124960. Its totient is φ = 33294974469120.

The previous prime is 100020000210161. The next prime is 100020000210241. The reversal of 100020000210198 is 891012000020001.

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, 17319378 + ... + 22360698.

It is an arithmetic number, because the mean of its divisors is an integer number (6259696097655).

Almost surely, 2^{100020000210198} is an apocalyptic number.

100020000210198 is an abundant number, since it is smaller than the sum of its proper divisors (100290274914762).

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

100020000210198 is a wasteful number, since it uses less digits than its factorization.

100020000210198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045792.

The product of its (nonzero) digits is 288, while the sum is 24.

Adding to 100020000210198 its reverse (891012000020001), we get a palindrome (991032000230199).

The spelling of 100020000210198 in words is "one hundred trillion, twenty billion, two hundred ten thousand, one hundred ninety-eight".