10949723268 has 48 divisors (see below), whose sum is σ = 28224860160. Its totient is φ = 3276093600.

The previous prime is 10949723251. The next prime is 10949723357. The reversal of 10949723268 is 86232794901.

It is a self number, because there is not a number n which added to its sum of digits gives 10949723268.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 514588 + ... + 535443.

It is an arithmetic number, because the mean of its divisors is an integer number (588017920).

Almost surely, 2^10949723268 is an apocalyptic number.

It is an amenable number.

10949723268 is an abundant number, since it is smaller than the sum of its proper divisors (17275136892).

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

10949723268 is a wasteful number, since it uses less digits than its factorization.

10949723268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050128 (or 1050126 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 10949723268 in words is "ten billion, nine hundred forty-nine million, seven hundred twenty-three thousand, two hundred sixty-eight".