222313331089 has 2 divisors, whose sum is σ = 222313331090. Its totient is φ = 222313331088.

The previous prime is 222313331021. The next prime is 222313331111. The reversal of 222313331089 is 980133313222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 163260443025 + 59052888064 = 404055^2 + 243008^2 .

It is a cyclic number.

It is not a de Polignac number, because 222313331089 - 2¹³ = 222313322897 is a prime.

It is not a weakly prime, because it can be changed into another prime (222313331189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111156665544 + 111156665545.

It is an arithmetic number, because the mean of its divisors is an integer number (111156665545).

Almost surely, 2^222313331089 is an apocalyptic number.

It is an amenable number.

222313331089 is a deficient number, since it is larger than the sum of its proper divisors (1).

222313331089 is an equidigital number, since it uses as much as digits as its factorization.

222313331089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 222313331089 in words is "two hundred twenty-two billion, three hundred thirteen million, three hundred thirty-one thousand, eighty-nine".