82783256076111 has 8 divisors (see below), whose sum is σ = 110932336451200. Its totient is φ = 54911506542552.

The previous prime is 82783256076071. The next prime is 82783256076119. The reversal of 82783256076111 is 11167065238728.

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

It is not a de Polignac number, because 82783256076111 - 2⁷ = 82783256075983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82783256076119) 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, 69332709685 + ... + 69332710878.

It is an arithmetic number, because the mean of its divisors is an integer number (13866542056400).

Almost surely, 2^{82783256076111} is an apocalyptic number.

82783256076111 is a deficient number, since it is larger than the sum of its proper divisors (28149080375089).

82783256076111 is a wasteful number, since it uses less digits than its factorization.

82783256076111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138665420765.

The product of its (nonzero) digits is 6773760, while the sum is 57.

The spelling of 82783256076111 in words is "eighty-two trillion, seven hundred eighty-three billion, two hundred fifty-six million, seventy-six thousand, one hundred eleven".