82266241537567 has 8 divisors (see below), whose sum is σ = 86017867724160. Its totient is φ = 78529184774040.

The previous prime is 82266241537549. The next prime is 82266241537603. The reversal of 82266241537567 is 76573514266228.

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

It is a de Polignac number, because none of the positive numbers 2^k-82266241537567 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 82266241537499 and 82266241537508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82266241537967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3642344217 + ... + 3642366802.

It is an arithmetic number, because the mean of its divisors is an integer number (10752233465520).

Almost surely, 2^{82266241537567} is an apocalyptic number.

82266241537567 is a deficient number, since it is larger than the sum of its proper divisors (3751626186593).

82266241537567 is a wasteful number, since it uses less digits than its factorization.

82266241537567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7284711533.

The product of its digits is 203212800, while the sum is 64.

The spelling of 82266241537567 in words is "eighty-two trillion, two hundred sixty-six billion, two hundred forty-one million, five hundred thirty-seven thousand, five hundred sixty-seven".