82630883576747 has 16 divisors (see below), whose sum is σ = 90305239364352. Its totient is φ = 74983676058720.

The previous prime is 82630883576699. The next prime is 82630883576771. The reversal of 82630883576747 is 74767538803628.

It is a de Polignac number, because none of the positive numbers 2^k-82630883576747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82630883576047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21159578 + ... + 24758624.

It is an arithmetic number, because the mean of its divisors is an integer number (5644077460272).

Almost surely, 2^{82630883576747} is an apocalyptic number.

82630883576747 is a deficient number, since it is larger than the sum of its proper divisors (7674355787605).

82630883576747 is a wasteful number, since it uses less digits than its factorization.

82630883576747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3602818.

The product of its (nonzero) digits is 2275983360, while the sum is 74.

The spelling of 82630883576747 in words is "eighty-two trillion, six hundred thirty billion, eight hundred eighty-three million, five hundred seventy-six thousand, seven hundred forty-seven".