100790899000 has 192 divisors, whose sum is σ = 268980173280. Its totient is φ = 35055680000.

The previous prime is 100790898991. The next prime is 100790899007. The reversal of 100790899000 is 998097001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100790899007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5810340 + ... + 5827660.

Almost surely, 2^100790899000 is an apocalyptic number.

100790899000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100790899000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134490086640).

100790899000 is an abundant number, since it is smaller than the sum of its proper divisors (168189274280).

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

100790899000 is a wasteful number, since it uses less digits than its factorization.

100790899000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17399 (or 17362 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 43.

The spelling of 100790899000 in words is "one hundred billion, seven hundred ninety million, eight hundred ninety-nine thousand".