82244208441 has 16 divisors (see below), whose sum is σ = 110289149568. Its totient is φ = 54515260800.

The previous prime is 82244208437. The next prime is 82244208463. The reversal of 82244208441 is 14480244228.

It is not a de Polignac number, because 82244208441 - 2² = 82244208437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 82244208441.

It is not an unprimeable number, because it can be changed into a prime (82244208491) 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, 259381 + ... + 481421.

It is an arithmetic number, because the mean of its divisors is an integer number (6893071848).

Almost surely, 2^82244208441 is an apocalyptic number.

It is an amenable number.

82244208441 is a deficient number, since it is larger than the sum of its proper divisors (28044941127).

82244208441 is a wasteful number, since it uses less digits than its factorization.

82244208441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222752.

The product of its (nonzero) digits is 131072, while the sum is 39.

The spelling of 82244208441 in words is "eighty-two billion, two hundred forty-four million, two hundred eight thousand, four hundred forty-one".