2445604084331 has 2 divisors, whose sum is σ = 2445604084332. Its totient is φ = 2445604084330.

The previous prime is 2445604084283. The next prime is 2445604084361. The reversal of 2445604084331 is 1334804065442.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2445604084331 is a prime.

It is a super-2 number, since 2×2445604084331² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2445604084361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1222802042165 + 1222802042166.

It is an arithmetic number, because the mean of its divisors is an integer number (1222802042166).

Almost surely, 2^{2445604084331} is an apocalyptic number.

2445604084331 is a deficient number, since it is larger than the sum of its proper divisors (1).

2445604084331 is an equidigital number, since it uses as much as digits as its factorization.

2445604084331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1105920, while the sum is 44.

The spelling of 2445604084331 in words is "two trillion, four hundred forty-five billion, six hundred four million, eighty-four thousand, three hundred thirty-one".