82263357989583 has 8 divisors (see below), whose sum is σ = 110111265169968. Its totient is φ = 54628844734464.

The previous prime is 82263357989581. The next prime is 82263357989623. The reversal of 82263357989583 is 38598975336228.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 82263357989583 - 2¹ = 82263357989581 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 82263357989499 and 82263357989508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82263357989581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53348480416 + ... + 53348481957.

It is an arithmetic number, because the mean of its divisors is an integer number (13763908146246).

Almost surely, 2^{82263357989583} is an apocalyptic number.

82263357989583 is a deficient number, since it is larger than the sum of its proper divisors (27847907180385).

82263357989583 is a wasteful number, since it uses less digits than its factorization.

82263357989583 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106696962633.

The product of its digits is 4702924800, while the sum is 78.

The spelling of 82263357989583 in words is "eighty-two trillion, two hundred sixty-three billion, three hundred fifty-seven million, nine hundred eighty-nine thousand, five hundred eighty-three".