2225371441 has 2 divisors, whose sum is σ = 2225371442. Its totient is φ = 2225371440.

The previous prime is 2225371427. The next prime is 2225371457. The reversal of 2225371441 is 1441735222.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1953286416 + 272085025 = 44196^2 + 16495^2 .

It is a cyclic number.

It is not a de Polignac number, because 2225371441 - 2²¹ = 2223274289 is a prime.

It is not a weakly prime, because it can be changed into another prime (2225371411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112685720 + 1112685721.

It is an arithmetic number, because the mean of its divisors is an integer number (1112685721).

Almost surely, 2^2225371441 is an apocalyptic number.

It is an amenable number.

2225371441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2225371441 is an equidigital number, since it uses as much as digits as its factorization.

2225371441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13440, while the sum is 31.

The square root of 2225371441 is about 47173.8427627006. The cubic root of 2225371441 is about 1305.5720281580.

The spelling of 2225371441 in words is "two billion, two hundred twenty-five million, three hundred seventy-one thousand, four hundred forty-one".