25711882086282 has 64 divisors (see below), whose sum is σ = 58996257914880. Its totient is φ = 7317974450304.

The previous prime is 25711882086281. The next prime is 25711882086307. The reversal of 25711882086282 is 28268028811752.

It is a super-2 number, since 2×25711882086282² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (25711882086281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 317300023 + ... + 317381045.

It is an arithmetic number, because the mean of its divisors is an integer number (921816529920).

Almost surely, 2^{25711882086282} is an apocalyptic number.

25711882086282 is an abundant number, since it is smaller than the sum of its proper divisors (33284375828598).

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

25711882086282 is a wasteful number, since it uses less digits than its factorization.

25711882086282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110027.

The product of its (nonzero) digits is 13762560, while the sum is 60.

The spelling of 25711882086282 in words is "twenty-five trillion, seven hundred eleven billion, eight hundred eighty-two million, eighty-six thousand, two hundred eighty-two".