226583054449 has 2 divisors, whose sum is σ = 226583054450. Its totient is φ = 226583054448.

The previous prime is 226583054443. The next prime is 226583054531. The reversal of 226583054449 is 944450385622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147565844449 + 79017210000 = 384143^2 + 281100^2 .

It is a cyclic number.

It is not a de Polignac number, because 226583054449 - 2²¹ = 226580957297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 226583054396 and 226583054405.

It is not a weakly prime, because it can be changed into another prime (226583054443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113291527224 + 113291527225.

It is an arithmetic number, because the mean of its divisors is an integer number (113291527225).

Almost surely, 2^226583054449 is an apocalyptic number.

It is an amenable number.

226583054449 is a deficient number, since it is larger than the sum of its proper divisors (1).

226583054449 is an equidigital number, since it uses as much as digits as its factorization.

226583054449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8294400, while the sum is 52.

The spelling of 226583054449 in words is "two hundred twenty-six billion, five hundred eighty-three million, fifty-four thousand, four hundred forty-nine".