82092018040 has 32 divisors (see below), whose sum is σ = 184979933280. Its totient is φ = 32788292992.

The previous prime is 82092018037. The next prime is 82092018059. The reversal of 82092018040 is 4081029028.

It is a junction number, because it is equal to n+sod(n) for n = 82092017987 and 82092018005.

It is a congruent 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, 1488652 + ... + 1542811.

It is an arithmetic number, because the mean of its divisors is an integer number (5780622915).

Almost surely, 2^82092018040 is an apocalyptic number.

It is an amenable number.

82092018040 is an abundant number, since it is smaller than the sum of its proper divisors (102887915240).

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

82092018040 is a wasteful number, since it uses less digits than its factorization.

82092018040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3032151 (or 3032147 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 34.

The spelling of 82092018040 in words is "eighty-two billion, ninety-two million, eighteen thousand, forty".