82190373482 has 8 divisors (see below), whose sum is σ = 140897783136. Its totient is φ = 35224445772.

The previous prime is 82190373469. The next prime is 82190373487. The reversal of 82190373482 is 28437309128.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×82190373482² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (82190373487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2935370468 + ... + 2935370495.

It is an arithmetic number, because the mean of its divisors is an integer number (17612222892).

Almost surely, 2^82190373482 is an apocalyptic number.

82190373482 is a deficient number, since it is larger than the sum of its proper divisors (58707409654).

82190373482 is a wasteful number, since it uses less digits than its factorization.

82190373482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5870740972.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 82190373482 in words is "eighty-two billion, one hundred ninety million, three hundred seventy-three thousand, four hundred eighty-two".