22944823201 has 2 divisors, whose sum is σ = 22944823202. Its totient is φ = 22944823200.

The previous prime is 22944823189. The next prime is 22944823241. The reversal of 22944823201 is 10232844922.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18892227601 + 4052595600 = 137449^2 + 63660^2 .

It is a cyclic number.

It is not a de Polignac number, because 22944823201 - 2⁹ = 22944822689 is a prime.

It is not a weakly prime, because it can be changed into another prime (22944823241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11472411600 + 11472411601.

It is an arithmetic number, because the mean of its divisors is an integer number (11472411601).

Almost surely, 2^22944823201 is an apocalyptic number.

It is an amenable number.

22944823201 is a deficient number, since it is larger than the sum of its proper divisors (1).

22944823201 is an equidigital number, since it uses as much as digits as its factorization.

22944823201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 22944823201 in words is "twenty-two billion, nine hundred forty-four million, eight hundred twenty-three thousand, two hundred one".