10390866199 has 16 divisors (see below), whose sum is σ = 12308382720. Its totient is φ = 8582807520.

The previous prime is 10390866179. The next prime is 10390866271. The reversal of 10390866199 is 99166809301.

It is not a de Polignac number, because 10390866199 - 2¹³ = 10390858007 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 (10390866139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57234 + ... + 155104.

It is an arithmetic number, because the mean of its divisors is an integer number (769273920).

Almost surely, 2^10390866199 is an apocalyptic number.

10390866199 is a deficient number, since it is larger than the sum of its proper divisors (1917516521).

10390866199 is an equidigital number, since it uses as much as digits as its factorization.

10390866199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98430.

The product of its (nonzero) digits is 629856, while the sum is 52.

The spelling of 10390866199 in words is "ten billion, three hundred ninety million, eight hundred sixty-six thousand, one hundred ninety-nine".