9722002233001 has 2 divisors, whose sum is σ = 9722002233002. Its totient is φ = 9722002233000.

The previous prime is 9722002232977. The next prime is 9722002233011. The reversal of 9722002233001 is 1003322002279.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9704788793001 + 17213440000 = 3115251^2 + 131200^2 .

It is an emirp because it is prime and its reverse (1003322002279) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9722002233001 - 2²⁷ = 9721868015273 is a prime.

It is not a weakly prime, because it can be changed into another prime (9722002233011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4861001116500 + 4861001116501.

It is an arithmetic number, because the mean of its divisors is an integer number (4861001116501).

Almost surely, 2^{9722002233001} is an apocalyptic number.

It is an amenable number.

9722002233001 is a deficient number, since it is larger than the sum of its proper divisors (1).

9722002233001 is an equidigital number, since it uses as much as digits as its factorization.

9722002233001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 9722002233001 in words is "nine trillion, seven hundred twenty-two billion, two million, two hundred thirty-three thousand, one".