25368863882 has 16 divisors (see below), whose sum is σ = 38604408192. Its totient is φ = 12500868240.

The previous prime is 25368863879. The next prime is 25368863903. The reversal of 25368863882 is 28836886352.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342128 + ... + 409620.

It is an arithmetic number, because the mean of its divisors is an integer number (2412775512).

Almost surely, 2^25368863882 is an apocalyptic number.

25368863882 is a deficient number, since it is larger than the sum of its proper divisors (13235544310).

25368863882 is a wasteful number, since it uses less digits than its factorization.

25368863882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70213.

The product of its digits is 26542080, while the sum is 59.

The spelling of 25368863882 in words is "twenty-five billion, three hundred sixty-eight million, eight hundred sixty-three thousand, eight hundred eighty-two".