82454536353 has 16 divisors (see below), whose sum is σ = 125659467776. Its totient is φ = 47111455440.

The previous prime is 82454536349. The next prime is 82454536387. The reversal of 82454536353 is 35363545428.

It is not a de Polignac number, because 82454536353 - 2² = 82454536349 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (82454536553) 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, 35383 + ... + 407628.

It is an arithmetic number, because the mean of its divisors is an integer number (7853716736).

Almost surely, 2^82454536353 is an apocalyptic number.

It is an amenable number.

82454536353 is a deficient number, since it is larger than the sum of its proper divisors (43204931423).

82454536353 is a wasteful number, since it uses less digits than its factorization.

82454536353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451884.

The product of its digits is 5184000, while the sum is 48.

The spelling of 82454536353 in words is "eighty-two billion, four hundred fifty-four million, five hundred thirty-six thousand, three hundred fifty-three".