82444565110475 has 36 divisors (see below), whose sum is σ = 104898365423880. Its totient is φ = 64277682432000.

The previous prime is 82444565110379. The next prime is 82444565110499. The reversal of 82444565110475 is 57401156544428.

It is not a de Polignac number, because 82444565110475 - 2²⁶ = 82444498001611 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 82444565110475.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 37985360 + ... + 40097090.

Almost surely, 2^{82444565110475} is an apocalyptic number.

82444565110475 is a deficient number, since it is larger than the sum of its proper divisors (22453800313405).

82444565110475 is a wasteful number, since it uses less digits than its factorization.

82444565110475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112752 (or 2112706 counting only the distinct ones).

The product of its (nonzero) digits is 21504000, while the sum is 56.

The spelling of 82444565110475 in words is "eighty-two trillion, four hundred forty-four billion, five hundred sixty-five million, one hundred ten thousand, four hundred seventy-five".