100001320098 has 32 divisors (see below), whose sum is σ = 213169968000. Its totient is φ = 31165190400.

The previous prime is 100001320079. The next prime is 100001320127. The reversal of 100001320098 is 890023100001.

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, 3230973 + ... + 3261776.

It is an arithmetic number, because the mean of its divisors is an integer number (6661561500).

Almost surely, 2^100001320098 is an apocalyptic number.

100001320098 is an abundant number, since it is smaller than the sum of its proper divisors (113168647902).

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

100001320098 is a wasteful number, since it uses less digits than its factorization.

100001320098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6492922.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 100001320098 its reverse (890023100001), we get a palindrome (990024420099).

The spelling of 100001320098 in words is "one hundred billion, one million, three hundred twenty thousand, ninety-eight".