82323226910289 has 32 divisors (see below), whose sum is σ = 117211633320960. Its totient is φ = 51242535489600.

The previous prime is 82323226910207. The next prime is 82323226910347. The reversal of 82323226910289 is 98201962232328.

It is a happy number.

It is not a de Polignac number, because 82323226910289 - 2²⁹ = 82322690039377 is a prime.

It is a super-2 number, since 2×82323226910289² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is not an unprimeable number, because it can be changed into a prime (82323226915289) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7328119 + ... + 14776595.

It is an arithmetic number, because the mean of its divisors is an integer number (3662863541280).

Almost surely, 2^{82323226910289} is an apocalyptic number.

It is an amenable number.

82323226910289 is a deficient number, since it is larger than the sum of its proper divisors (34888406410671).

82323226910289 is a wasteful number, since it uses less digits than its factorization.

82323226910289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7451301.

The product of its (nonzero) digits is 8957952, while the sum is 57.

The spelling of 82323226910289 in words is "eighty-two trillion, three hundred twenty-three billion, two hundred twenty-six million, nine hundred ten thousand, two hundred eighty-nine".