24220145104279 has 2 divisors, whose sum is σ = 24220145104280. Its totient is φ = 24220145104278.

The previous prime is 24220145104277. The next prime is 24220145104291. The reversal of 24220145104279 is 97240154102242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 24220145104279 - 2¹ = 24220145104277 is a prime.

Together with 24220145104277, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24220145104277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12110072552139 + 12110072552140.

It is an arithmetic number, because the mean of its divisors is an integer number (12110072552140).

Almost surely, 2^{24220145104279} is an apocalyptic number.

24220145104279 is a deficient number, since it is larger than the sum of its proper divisors (1).

24220145104279 is an equidigital number, since it uses as much as digits as its factorization.

24220145104279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 24220145104279 in words is "twenty-four trillion, two hundred twenty billion, one hundred forty-five million, one hundred four thousand, two hundred seventy-nine".