224122000279 has 2 divisors, whose sum is σ = 224122000280. Its totient is φ = 224122000278.

The previous prime is 224122000217. The next prime is 224122000327. The reversal of 224122000279 is 972000221422.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224122000279 - 2²³ = 224113611671 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 224122000279.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224122006279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112061000139 + 112061000140.

It is an arithmetic number, because the mean of its divisors is an integer number (112061000140).

Almost surely, 2^224122000279 is an apocalyptic number.

224122000279 is a deficient number, since it is larger than the sum of its proper divisors (1).

224122000279 is an equidigital number, since it uses as much as digits as its factorization.

224122000279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The spelling of 224122000279 in words is "two hundred twenty-four billion, one hundred twenty-two million, two hundred seventy-nine", and thus it is an aban number.