802342982322 has 54 divisors (see below), whose sum is σ = 2022298852509. Its totient is φ = 229233251520.

The previous prime is 802342982291. The next prime is 802342982327. The reversal of 802342982322 is 223289243208.

It is a happy number.

802342982322 is a `hidden beast` number, since 8 + 0 + 2 + 34 + 298 + 2 + 322 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 722671710201 + 79671272121 = 850101^2 + 282261^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=633381.

It is a super-2 number, since 2×802342982322² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (802342982327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 26586922 + ... + 26617082.

Almost surely, 2^802342982322 is an apocalyptic number.

802342982322 is an abundant number, since it is smaller than the sum of its proper divisors (1219955870187).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

802342982322 is an frugal number, since it uses more digits than its factorization.

802342982322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60344 (or 30173 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 802342982322 in words is "eight hundred two billion, three hundred forty-two million, nine hundred eighty-two thousand, three hundred twenty-two".