100800088 has 16 divisors (see below), whose sum is σ = 189108360. Its totient is φ = 50371200.

The previous prime is 100800061. The next prime is 100800113. The reversal of 100800088 is 880008001.

It is a happy number.

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, 21648 + ... + 25888.

Almost surely, 2^100800088 is an apocalyptic number.

It is an amenable number.

100800088 is a deficient number, since it is larger than the sum of its proper divisors (88308272).

100800088 is a wasteful number, since it uses less digits than its factorization.

100800088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7218 (or 7214 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 25.

The square root of 100800088 is about 10039.9247009129. The cubic root of 100800088 is about 465.3934897220.

Adding to 100800088 its reverse (880008001), we get a palindrome (980808089).

The spelling of 100800088 in words is "one hundred million, eight hundred thousand, eighty-eight".