25894083230 has 16 divisors (see below), whose sum is σ = 46614793680. Its totient is φ = 10356423552.

The previous prime is 25894083221. The next prime is 25894083233. The reversal of 25894083230 is 3238049852.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25894083233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58619 + ... + 234998.

It is an arithmetic number, because the mean of its divisors is an integer number (2913424605).

Almost surely, 2^25894083230 is an apocalyptic number.

25894083230 is a deficient number, since it is larger than the sum of its proper divisors (20720710450).

25894083230 is a wasteful number, since it uses less digits than its factorization.

25894083230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302443.

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 25894083230 in words is "twenty-five billion, eight hundred ninety-four million, eighty-three thousand, two hundred thirty".