2425121333 has 2 divisors, whose sum is σ = 2425121334. Its totient is φ = 2425121332.

The previous prime is 2425121291. The next prime is 2425121339. The reversal of 2425121333 is 3331215242.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2234736529 + 190384804 = 47273^2 + 13798^2 .

It is a cyclic number.

It is not a de Polignac number, because 2425121333 - 2¹⁸ = 2424859189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2425121339) 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, 1212560666 + 1212560667.

It is an arithmetic number, because the mean of its divisors is an integer number (1212560667).

Almost surely, 2^2425121333 is an apocalyptic number.

It is an amenable number.

2425121333 is a deficient number, since it is larger than the sum of its proper divisors (1).

2425121333 is an equidigital number, since it uses as much as digits as its factorization.

2425121333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4320, while the sum is 26.

The square root of 2425121333 is about 49245.5209435335. The cubic root of 2425121333 is about 1343.5210976586.

Adding to 2425121333 its reverse (3331215242), we get a palindrome (5756336575).

The spelling of 2425121333 in words is "two billion, four hundred twenty-five million, one hundred twenty-one thousand, three hundred thirty-three".