25344404024145 has 16 divisors (see below), whose sum is σ = 40600438719552. Its totient is φ = 13500551385920.

The previous prime is 25344404024081. The next prime is 25344404024153. The reversal of 25344404024145 is 54142040444352.

It is not a de Polignac number, because 25344404024145 - 2⁶ = 25344404024081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25344404024097 and 25344404024106.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 1028993127 + ... + 1029017756.

It is an arithmetic number, because the mean of its divisors is an integer number (2537527419972).

Almost surely, 2^{25344404024145} is an apocalyptic number.

It is an amenable number.

25344404024145 is a deficient number, since it is larger than the sum of its proper divisors (15256034695407).

25344404024145 is a wasteful number, since it uses less digits than its factorization.

25344404024145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058011712.

The product of its (nonzero) digits is 1228800, while the sum is 42.

Adding to 25344404024145 its reverse (54142040444352), we get a palindrome (79486444468497).

The spelling of 25344404024145 in words is "twenty-five trillion, three hundred forty-four billion, four hundred four million, twenty-four thousand, one hundred forty-five".