900010000199 has 8 divisors (see below), whose sum is σ = 901568636640. Its totient is φ = 898451568000.

The previous prime is 900010000193. The next prime is 900010000207. The reversal of 900010000199 is 991000010009.

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

It is a cyclic number.

It is not a de Polignac number, because 900010000199 - 2⁸ = 900009999943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900010000193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10722707 + ... + 10806315.

It is an arithmetic number, because the mean of its divisors is an integer number (112696079580).

Almost surely, 2^900010000199 is an apocalyptic number.

900010000199 is a deficient number, since it is larger than the sum of its proper divisors (1558636441).

900010000199 is a wasteful number, since it uses less digits than its factorization.

900010000199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102121.

The product of its (nonzero) digits is 729, while the sum is 29.

The spelling of 900010000199 in words is "nine hundred billion, ten million, one hundred ninety-nine", and thus it is an aban number.