11822297759 has 8 divisors (see below), whose sum is σ = 11879450880. Its totient is φ = 11765209176.

The previous prime is 11822297741. The next prime is 11822297791. The reversal of 11822297759 is 95779222811.

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 11822297759 - 2³² = 7527330463 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11822297759.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11822297719) 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, 373652 + ... + 404054.

It is an arithmetic number, because the mean of its divisors is an integer number (1484931360).

Almost surely, 2^11822297759 is an apocalyptic number.

11822297759 is a deficient number, since it is larger than the sum of its proper divisors (57153121).

11822297759 is a wasteful number, since it uses less digits than its factorization.

11822297759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32269.

The product of its digits is 1270080, while the sum is 53.

The spelling of 11822297759 in words is "eleven billion, eight hundred twenty-two million, two hundred ninety-seven thousand, seven hundred fifty-nine".