82347632701 has 2 divisors, whose sum is σ = 82347632702. Its totient is φ = 82347632700.

The previous prime is 82347632623. The next prime is 82347632737. The reversal of 82347632701 is 10723674328.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63708284025 + 18639348676 = 252405^2 + 136526^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82347632701 is a prime.

It is a super-2 number, since 2×82347632701² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82347632501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41173816350 + 41173816351.

It is an arithmetic number, because the mean of its divisors is an integer number (41173816351).

Almost surely, 2^82347632701 is an apocalyptic number.

It is an amenable number.

82347632701 is a deficient number, since it is larger than the sum of its proper divisors (1).

82347632701 is an equidigital number, since it uses as much as digits as its factorization.

82347632701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 82347632701 in words is "eighty-two billion, three hundred forty-seven million, six hundred thirty-two thousand, seven hundred one".