22214363293 has 2 divisors, whose sum is σ = 22214363294. Its totient is φ = 22214363292.

The previous prime is 22214363239. The next prime is 22214363329. The reversal of 22214363293 is 39236341222.

Together with next prime (22214363329) it forms an Ormiston pair, because they use the same digits, order apart.

Together with previous prime (22214363239) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20598564484 + 1615798809 = 143522^2 + 40197^2 .

It is a cyclic number.

It is not a de Polignac number, because 22214363293 - 2¹³ = 22214355101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22214360293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11107181646 + 11107181647.

It is an arithmetic number, because the mean of its divisors is an integer number (11107181647).

Almost surely, 2^22214363293 is an apocalyptic number.

It is an amenable number.

22214363293 is a deficient number, since it is larger than the sum of its proper divisors (1).

22214363293 is an equidigital number, since it uses as much as digits as its factorization.

22214363293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 37.

The spelling of 22214363293 in words is "twenty-two billion, two hundred fourteen million, three hundred sixty-three thousand, two hundred ninety-three".