22325726663 has 8 divisors (see below), whose sum is σ = 23644739232. Its totient is φ = 21007351296.

The previous prime is 22325726651. The next prime is 22325726669. The reversal of 22325726663 is 36662752322.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22325726663 is a prime.

It is a super-3 number, since 3×22325726663³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22325726669) 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, 86195 + ... + 228212.

It is an arithmetic number, because the mean of its divisors is an integer number (2955592404).

Almost surely, 2^22325726663 is an apocalyptic number.

22325726663 is a deficient number, since it is larger than the sum of its proper divisors (1319012569).

22325726663 is a wasteful number, since it uses less digits than its factorization.

22325726663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318601.

The product of its digits is 1088640, while the sum is 44.

The spelling of 22325726663 in words is "twenty-two billion, three hundred twenty-five million, seven hundred twenty-six thousand, six hundred sixty-three".