100899102 has 8 divisors (see below), whose sum is σ = 201798216. Its totient is φ = 33633032.

The previous prime is 100899089. The next prime is 100899143. The reversal of 100899102 is 201998001.

It is a sphenic number, since it is the product of 3 distinct primes.

100899102 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 100899102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8408253 + ... + 8408264.

It is an arithmetic number, because the mean of its divisors is an integer number (25224777).

Almost surely, 2^100899102 is an apocalyptic number.

100899102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

100899102 is a wasteful number, since it uses less digits than its factorization.

100899102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16816522.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 100899102 is about 10044.8545036750. The cubic root of 100899102 is about 465.5458222320.

It can be divided in two parts, 10089 and 9102, that added together give a palindrome (19191).

The spelling of 100899102 in words is "one hundred million, eight hundred ninety-nine thousand, one hundred two".