22364361319 has 2 divisors, whose sum is σ = 22364361320. Its totient is φ = 22364361318.

The previous prime is 22364361311. The next prime is 22364361359. The reversal of 22364361319 is 91316346322.

It is an a-pointer prime, because the next prime (22364361359) can be obtained adding 22364361319 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22364361319 - 2³ = 22364361311 is a prime.

It is a super-2 number, since 2×22364361319² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22364361311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11182180659 + 11182180660.

It is an arithmetic number, because the mean of its divisors is an integer number (11182180660).

Almost surely, 2^22364361319 is an apocalyptic number.

22364361319 is a deficient number, since it is larger than the sum of its proper divisors (1).

22364361319 is an equidigital number, since it uses as much as digits as its factorization.

22364361319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 139968, while the sum is 40.

The spelling of 22364361319 in words is "twenty-two billion, three hundred sixty-four million, three hundred sixty-one thousand, three hundred nineteen".