2425444152399 has 12 divisors (see below), whose sum is σ = 3503475305616. Its totient is φ = 1616936933952.

The previous prime is 2425444152379. The next prime is 2425444152421. The reversal of 2425444152399 is 9932514445242.

2425444152399 is a `hidden beast` number, since 2 + 4 + 2 + 544 + 4 + 1 + 5 + 2 + 3 + 99 = 666.

It is not a de Polignac number, because 2425444152399 - 2¹¹ = 2425444150351 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2425444152319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1549354 + ... + 2692839.

It is an arithmetic number, because the mean of its divisors is an integer number (291956275468).

Almost surely, 2^{2425444152399} is an apocalyptic number.

2425444152399 is a deficient number, since it is larger than the sum of its proper divisors (1078031153217).

2425444152399 is a wasteful number, since it uses less digits than its factorization.

2425444152399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305726 (or 4305723 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 54.

The spelling of 2425444152399 in words is "two trillion, four hundred twenty-five billion, four hundred forty-four million, one hundred fifty-two thousand, three hundred ninety-nine".