25876160512 has 56 divisors (see below), whose sum is σ = 52225727400. Its totient is φ = 12818939904.

The previous prime is 25876160501. The next prime is 25876160549. The reversal of 25876160512 is 21506167852.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 878439 + ... + 907417.

It is an arithmetic number, because the mean of its divisors is an integer number (932602275).

Almost surely, 2^25876160512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 25876160512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26112863700).

25876160512 is an abundant number, since it is smaller than the sum of its proper divisors (26349566888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25876160512 is an equidigital number, since it uses as much as digits as its factorization.

25876160512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29114 (or 29090 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 43.

The spelling of 25876160512 in words is "twenty-five billion, eight hundred seventy-six million, one hundred sixty thousand, five hundred twelve".