4452151225391 has 2 divisors, whose sum is σ = 4452151225392. Its totient is φ = 4452151225390.

The previous prime is 4452151225373. The next prime is 4452151225397. The reversal of 4452151225391 is 1935221512544.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4452151225391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4452151225397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2226075612695 + 2226075612696.

It is an arithmetic number, because the mean of its divisors is an integer number (2226075612696).

Almost surely, 2^{4452151225391} is an apocalyptic number.

4452151225391 is a deficient number, since it is larger than the sum of its proper divisors (1).

4452151225391 is an equidigital number, since it uses as much as digits as its factorization.

4452151225391 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 432000, while the sum is 44.

The spelling of 4452151225391 in words is "four trillion, four hundred fifty-two billion, one hundred fifty-one million, two hundred twenty-five thousand, three hundred ninety-one".