11094849291 has 16 divisors (see below), whose sum is σ = 14929870464. Its totient is φ = 7328248704.

The previous prime is 11094849223. The next prime is 11094849329. The reversal of 11094849291 is 19294849011.

It is not a de Polignac number, because 11094849291 - 2¹⁹ = 11094325003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11094849291.

It is not an unprimeable number, because it can be changed into a prime (11094849391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1197820 + ... + 1207046.

It is an arithmetic number, because the mean of its divisors is an integer number (933116904).

Almost surely, 2^11094849291 is an apocalyptic number.

11094849291 is a deficient number, since it is larger than the sum of its proper divisors (3835021173).

11094849291 is a wasteful number, since it uses less digits than its factorization.

11094849291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12890.

The product of its (nonzero) digits is 186624, while the sum is 48.

The spelling of 11094849291 in words is "eleven billion, ninety-four million, eight hundred forty-nine thousand, two hundred ninety-one".