22343012000279 has 2 divisors, whose sum is σ = 22343012000280. Its totient is φ = 22343012000278.

The previous prime is 22343012000263. The next prime is 22343012000357. The reversal of 22343012000279 is 97200021034322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22343012000279 - 2⁴ = 22343012000263 is a prime.

It is a super-2 number, since 2×22343012000279² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22343012000219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11171506000139 + 11171506000140.

It is an arithmetic number, because the mean of its divisors is an integer number (11171506000140).

Almost surely, 2^{22343012000279} is an apocalyptic number.

22343012000279 is a deficient number, since it is larger than the sum of its proper divisors (1).

22343012000279 is an equidigital number, since it uses as much as digits as its factorization.

22343012000279 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 35.

The spelling of 22343012000279 in words is "twenty-two trillion, three hundred forty-three billion, twelve million, two hundred seventy-nine", and thus it is an aban number.