22320773116761 has 8 divisors (see below), whose sum is σ = 34012606654144. Its totient is φ = 12754727495280.

The previous prime is 22320773116757. The next prime is 22320773116783. The reversal of 22320773116761 is 16761137702322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22320773116761 - 2² = 22320773116757 is a prime.

It is a super-3 number, since 3×22320773116761³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22320773116761.

It is not an unprimeable number, because it can be changed into a prime (22320773116361) 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, 531446978950 + ... + 531446978991.

It is an arithmetic number, because the mean of its divisors is an integer number (4251575831768).

Almost surely, 2^{22320773116761} is an apocalyptic number.

22320773116761 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22320773116761 is a deficient number, since it is larger than the sum of its proper divisors (11691833537383).

22320773116761 is a wasteful number, since it uses less digits than its factorization.

22320773116761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062893957951.

The product of its (nonzero) digits is 889056, while the sum is 48.

The spelling of 22320773116761 in words is "twenty-two trillion, three hundred twenty billion, seven hundred seventy-three million, one hundred sixteen thousand, seven hundred sixty-one".