25853048102 has 8 divisors (see below), whose sum is σ = 44319511056. Its totient is φ = 11079877752.

The previous prime is 25853048051. The next prime is 25853048107. The reversal of 25853048102 is 20184035852.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25853048107) 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, 923323133 + ... + 923323160.

It is an arithmetic number, because the mean of its divisors is an integer number (5539938882).

Almost surely, 2^25853048102 is an apocalyptic number.

25853048102 is a deficient number, since it is larger than the sum of its proper divisors (18466462954).

25853048102 is a wasteful number, since it uses less digits than its factorization.

25853048102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1846646302.

The product of its (nonzero) digits is 76800, while the sum is 38.

The spelling of 25853048102 in words is "twenty-five billion, eight hundred fifty-three million, forty-eight thousand, one hundred two".