82252284292 has 12 divisors (see below), whose sum is σ = 143989483036. Its totient is φ = 41112432000.

The previous prime is 82252284287. The next prime is 82252284313. The reversal of 82252284292 is 29248225228.

It can be written as a sum of positive squares in 2 ways, for example, as 32061051136 + 50191233156 = 179056^2 + 224034^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3414033 + ... + 3438040.

Almost surely, 2^82252284292 is an apocalyptic number.

It is an amenable number.

82252284292 is a deficient number, since it is larger than the sum of its proper divisors (61737198744).

82252284292 is a wasteful number, since it uses less digits than its factorization.

82252284292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6855078 (or 6855076 counting only the distinct ones).

The product of its digits is 737280, while the sum is 46.

The spelling of 82252284292 in words is "eighty-two billion, two hundred fifty-two million, two hundred eighty-four thousand, two hundred ninety-two".