82766115033 has 8 divisors (see below), whose sum is σ = 126119794368. Its totient is φ = 47294922864.

The previous prime is 82766114941. The next prime is 82766115071. The reversal of 82766115033 is 33051166728.

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

It is not a de Polignac number, because 82766115033 - 2¹⁰ = 82766114009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82766115083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1970621766 + ... + 1970621807.

It is an arithmetic number, because the mean of its divisors is an integer number (15764974296).

Almost surely, 2^82766115033 is an apocalyptic number.

It is an amenable number.

82766115033 is a deficient number, since it is larger than the sum of its proper divisors (43353679335).

82766115033 is a wasteful number, since it uses less digits than its factorization.

82766115033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3941243583.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 82766115033 in words is "eighty-two billion, seven hundred sixty-six million, one hundred fifteen thousand, thirty-three".