1282233241 has 2 divisors, whose sum is σ = 1282233242. Its totient is φ = 1282233240.

The previous prime is 1282233229. The next prime is 1282233257. The reversal of 1282233241 is 1423322821.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1077743241 + 204490000 = 32829^2 + 14300^2 .

It is a cyclic number.

It is not a de Polignac number, because 1282233241 - 2⁵ = 1282233209 is a prime.

It is not a weakly prime, because it can be changed into another prime (1282233341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 641116620 + 641116621.

It is an arithmetic number, because the mean of its divisors is an integer number (641116621).

Almost surely, 2^1282233241 is an apocalyptic number.

It is an amenable number.

1282233241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1282233241 is an equidigital number, since it uses as much as digits as its factorization.

1282233241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 28.

The square root of 1282233241 is about 35808.2845302592. The cubic root of 1282233241 is about 1086.3981327483.

The spelling of 1282233241 in words is "one billion, two hundred eighty-two million, two hundred thirty-three thousand, two hundred forty-one".