82352167558378 has 8 divisors (see below), whose sum is σ = 125621950512960. Its totient is φ = 40478184054060.

The previous prime is 82352167558373. The next prime is 82352167558387. The reversal of 82352167558378 is 87385576125328.

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

It is not an unprimeable number, because it can be changed into a prime (82352167558373) 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, 348949862418 + ... + 348949862653.

It is an arithmetic number, because the mean of its divisors is an integer number (15702743814120).

Almost surely, 2^{82352167558378} is an apocalyptic number.

82352167558378 is a deficient number, since it is larger than the sum of its proper divisors (43269782954582).

82352167558378 is a wasteful number, since it uses less digits than its factorization.

82352167558378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697899725132.

The product of its digits is 677376000, while the sum is 70.

The spelling of 82352167558378 in words is "eighty-two trillion, three hundred fifty-two billion, one hundred sixty-seven million, five hundred fifty-eight thousand, three hundred seventy-eight".