13425354325246 has 16 divisors (see below), whose sum is σ = 20489538084480. Its totient is φ = 6595621453080.

The previous prime is 13425354325223. The next prime is 13425354325247. The reversal of 13425354325246 is 64252345352431.

It is a self number, because there is not a number n which added to its sum of digits gives 13425354325246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13425354325247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28050666 + ... + 28525261.

It is an arithmetic number, because the mean of its divisors is an integer number (1280596130280).

Almost surely, 2^{13425354325246} is an apocalyptic number.

13425354325246 is a deficient number, since it is larger than the sum of its proper divisors (7064183759234).

13425354325246 is a wasteful number, since it uses less digits than its factorization.

13425354325246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56577999.

The product of its digits is 10368000, while the sum is 49.

Adding to 13425354325246 its reverse (64252345352431), we get a palindrome (77677699677677).

The spelling of 13425354325246 in words is "thirteen trillion, four hundred twenty-five billion, three hundred fifty-four million, three hundred twenty-five thousand, two hundred forty-six".