82052248045 has 16 divisors (see below), whose sum is σ = 101076573312. Its totient is φ = 63909034560.

The previous prime is 82052248009. The next prime is 82052248051. The reversal of 82052248045 is 54084225028.

It is not a de Polignac number, because 82052248045 - 2⁹ = 82052247533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82052247989 and 82052248007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546702 + ... + 680431.

It is an arithmetic number, because the mean of its divisors is an integer number (6317285832).

Almost surely, 2^82052248045 is an apocalyptic number.

It is an amenable number.

82052248045 is a deficient number, since it is larger than the sum of its proper divisors (19024325267).

82052248045 is a wasteful number, since it uses less digits than its factorization.

82052248045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227492.

The product of its (nonzero) digits is 204800, while the sum is 40.

The spelling of 82052248045 in words is "eighty-two billion, fifty-two million, two hundred forty-eight thousand, forty-five".