82320733657635 has 32 divisors (see below), whose sum is σ = 144416474940672. Its totient is φ = 39710478487680.

The previous prime is 82320733657601. The next prime is 82320733657661. The reversal of 82320733657635 is 53675633702328.

It is not a de Polignac number, because 82320733657635 - 2¹⁵ = 82320733624867 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1266245509 + ... + 1266310518.

It is an arithmetic number, because the mean of its divisors is an integer number (4513014841896).

Almost surely, 2^{82320733657635} is an apocalyptic number.

82320733657635 is a deficient number, since it is larger than the sum of its proper divisors (62095741283037).

82320733657635 is a wasteful number, since it uses less digits than its factorization.

82320733657635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532556243.

The product of its (nonzero) digits is 114307200, while the sum is 60.

The spelling of 82320733657635 in words is "eighty-two trillion, three hundred twenty billion, seven hundred thirty-three million, six hundred fifty-seven thousand, six hundred thirty-five".