101200100098 has 16 divisors (see below), whose sum is σ = 156715096320. Its totient is φ = 48962113200.

The previous prime is 101200100051. The next prime is 101200100137. The reversal of 101200100098 is 890001002101.

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, 471568 + ... + 651748.

It is an arithmetic number, because the mean of its divisors is an integer number (9794693520).

Almost surely, 2^101200100098 is an apocalyptic number.

101200100098 is a deficient number, since it is larger than the sum of its proper divisors (55514996222).

101200100098 is a wasteful number, since it uses less digits than its factorization.

101200100098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189273.

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 101200100098 its reverse (890001002101), we get a palindrome (991201102199).

The spelling of 101200100098 in words is "one hundred one billion, two hundred million, one hundred thousand, ninety-eight".