224476258961 has 2 divisors, whose sum is σ = 224476258962. Its totient is φ = 224476258960.

The previous prime is 224476258939. The next prime is 224476258967. The reversal of 224476258961 is 169852674422.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 220941361936 + 3534897025 = 470044^2 + 59455^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224476258961 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 224476258897 and 224476258906.

It is not a weakly prime, because it can be changed into another prime (224476258967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112238129480 + 112238129481.

It is an arithmetic number, because the mean of its divisors is an integer number (112238129481).

Almost surely, 2^224476258961 is an apocalyptic number.

It is an amenable number.

224476258961 is a deficient number, since it is larger than the sum of its proper divisors (1).

224476258961 is an equidigital number, since it uses as much as digits as its factorization.

224476258961 is an evil number, because the sum of its binary digits is even.

The product of its digits is 11612160, while the sum is 56.

The spelling of 224476258961 in words is "two hundred twenty-four billion, four hundred seventy-six million, two hundred fifty-eight thousand, nine hundred sixty-one".