82425274171282 has 16 divisors (see below), whose sum is σ = 141439957169472. Its totient is φ = 35290245711600.

The previous prime is 82425274171271. The next prime is 82425274171301. The reversal of 82425274171282 is 28217147252428.

It is a super-2 number, since 2×82425274171282² (a number of 29 digits) contains 22 as substring.

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, 2905967844 + ... + 2905996207.

It is an arithmetic number, because the mean of its divisors is an integer number (8839997323092).

Almost surely, 2^{82425274171282} is an apocalyptic number.

82425274171282 is a deficient number, since it is larger than the sum of its proper divisors (59014682998190).

82425274171282 is a wasteful number, since it uses less digits than its factorization.

82425274171282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5811965073.

The product of its digits is 8028160, while the sum is 55.

The spelling of 82425274171282 in words is "eighty-two trillion, four hundred twenty-five billion, two hundred seventy-four million, one hundred seventy-one thousand, two hundred eighty-two".