11046731199 has 16 divisors (see below), whose sum is σ = 16921251840. Its totient is φ = 6279366240.

The previous prime is 11046731167. The next prime is 11046731209. The reversal of 11046731199 is 99113764011.

It is not a de Polignac number, because 11046731199 - 2⁵ = 11046731167 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11046731199.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11046731159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1373044 + ... + 1381065.

It is an arithmetic number, because the mean of its divisors is an integer number (1057578240).

Almost surely, 2^11046731199 is an apocalyptic number.

11046731199 is a deficient number, since it is larger than the sum of its proper divisors (5874520641).

11046731199 is a wasteful number, since it uses less digits than its factorization.

11046731199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2754310.

The product of its (nonzero) digits is 40824, while the sum is 42.

The spelling of 11046731199 in words is "eleven billion, forty-six million, seven hundred thirty-one thousand, one hundred ninety-nine".