100002012100098 has 16 divisors (see below), whose sum is σ = 210530551789920. Its totient is φ = 31579582768416.

The previous prime is 100002012100063. The next prime is 100002012100129. The reversal of 100002012100098 is 890001210200001.

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, 438605316115 + ... + 438605316342.

It is an arithmetic number, because the mean of its divisors is an integer number (13158159486870).

Almost surely, 2^{100002012100098} is an apocalyptic number.

100002012100098 is an abundant number, since it is smaller than the sum of its proper divisors (110528539689822).

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

100002012100098 is a wasteful number, since it uses less digits than its factorization.

100002012100098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877210632481.

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

Adding to 100002012100098 its reverse (890001210200001), we get a palindrome (990003222300099).

The spelling of 100002012100098 in words is "one hundred trillion, two billion, twelve million, one hundred thousand, ninety-eight".