24220145104277 has 2 divisors, whose sum is σ = 24220145104278. Its totient is φ = 24220145104276.

The previous prime is 24220145104213. The next prime is 24220145104279. The reversal of 24220145104277 is 77240154102242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19040010072196 + 5180135032081 = 4363486^2 + 2275991^2 .

It is a cyclic number.

It is not a de Polignac number, because 24220145104277 - 2⁶ = 24220145104213 is a prime.

Together with 24220145104279, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24220145104279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12110072552138 + 12110072552139.

It is an arithmetic number, because the mean of its divisors is an integer number (12110072552139).

Almost surely, 2^{24220145104277} is an apocalyptic number.

It is an amenable number.

24220145104277 is a deficient number, since it is larger than the sum of its proper divisors (1).

24220145104277 is an equidigital number, since it uses as much as digits as its factorization.

24220145104277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 250880, while the sum is 41.

The spelling of 24220145104277 in words is "twenty-four trillion, two hundred twenty billion, one hundred forty-five million, one hundred four thousand, two hundred seventy-seven".