82323077147073 has 64 divisors (see below), whose sum is σ = 142630089338880. Its totient is φ = 45945948069504.

The previous prime is 82323077147039. The next prime is 82323077147081. The reversal of 82323077147073 is 37074177032328.

82323077147073 is a `hidden beast` number, since 8 + 2 + 3 + 2 + 30 + 7 + 71 + 470 + 73 = 666.

It is not a de Polignac number, because 82323077147073 - 2⁹ = 82323077146561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82323077147023) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 220404565 + ... + 220777757.

It is an arithmetic number, because the mean of its divisors is an integer number (2228595145920).

Almost surely, 2^{82323077147073} is an apocalyptic number.

It is an amenable number.

82323077147073 is a deficient number, since it is larger than the sum of its proper divisors (60307012191807).

82323077147073 is a wasteful number, since it uses less digits than its factorization.

82323077147073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400395 (or 400389 counting only the distinct ones).

The product of its (nonzero) digits is 8297856, while the sum is 54.

The spelling of 82323077147073 in words is "eighty-two trillion, three hundred twenty-three billion, seventy-seven million, one hundred forty-seven thousand, seventy-three".