11722006733 has 8 divisors (see below), whose sum is σ = 11788792320. Its totient is φ = 11655277920.

The previous prime is 11722006729. The next prime is 11722006759. The reversal of 11722006733 is 33760022711.

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 11722006733 - 2² = 11722006729 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 11722006733.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11722006763) 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 7 ways as a sum of consecutive naturals, for example, 441098 + ... + 466916.

It is an arithmetic number, because the mean of its divisors is an integer number (1473599040).

Almost surely, 2^11722006733 is an apocalyptic number.

It is an amenable number.

11722006733 is a deficient number, since it is larger than the sum of its proper divisors (66785587).

11722006733 is a wasteful number, since it uses less digits than its factorization.

11722006733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28387.

The product of its (nonzero) digits is 10584, while the sum is 32.

The spelling of 11722006733 in words is "eleven billion, seven hundred twenty-two million, six thousand, seven hundred thirty-three".