25238544545314 has 8 divisors (see below), whose sum is σ = 38499474730320. Its totient is φ = 12405386301876.

The previous prime is 25238544545303. The next prime is 25238544545317. The reversal of 25238544545314 is 41354544583252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (25238544545317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106942985244 + ... + 106942985479.

It is an arithmetic number, because the mean of its divisors is an integer number (4812434341290).

Almost surely, 2^{25238544545314} is an apocalyptic number.

25238544545314 is a deficient number, since it is larger than the sum of its proper divisors (13260930185006).

25238544545314 is a wasteful number, since it uses less digits than its factorization.

25238544545314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213885970784.

The product of its digits is 46080000, while the sum is 55.

The spelling of 25238544545314 in words is "twenty-five trillion, two hundred thirty-eight billion, five hundred forty-four million, five hundred forty-five thousand, three hundred fourteen".