222314774413 has 2 divisors, whose sum is σ = 222314774414. Its totient is φ = 222314774412.

The previous prime is 222314774399. The next prime is 222314774431. The reversal of 222314774413 is 314477413222.

Together with next prime (222314774431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 208521916164 + 13792858249 = 456642^2 + 117443^2 .

It is a cyclic number.

It is not a de Polignac number, because 222314774413 - 2³³ = 213724839821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222314774443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111157387206 + 111157387207.

It is an arithmetic number, because the mean of its divisors is an integer number (111157387207).

Almost surely, 2^222314774413 is an apocalyptic number.

It is an amenable number.

222314774413 is a deficient number, since it is larger than the sum of its proper divisors (1).

222314774413 is an equidigital number, since it uses as much as digits as its factorization.

222314774413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 225792, while the sum is 40.

The spelling of 222314774413 in words is "two hundred twenty-two billion, three hundred fourteen million, seven hundred seventy-four thousand, four hundred thirteen".