65502332022 has 16 divisors (see below), whose sum is σ = 131020526592. Its totient is φ = 21831466920.

The previous prime is 65502331969. The next prime is 65502332029. The reversal of 65502332022 is 22023320556.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65502332029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 606918 + ... + 706649.

It is an arithmetic number, because the mean of its divisors is an integer number (8188782912).

Almost surely, 2^65502332022 is an apocalyptic number.

65502332022 is an abundant number, since it is smaller than the sum of its proper divisors (65518194570).

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

65502332022 is a wasteful number, since it uses less digits than its factorization.

65502332022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321883.

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 65502332022 its reverse (22023320556), we get a palindrome (87525652578).

The spelling of 65502332022 in words is "sixty-five billion, five hundred two million, three hundred thirty-two thousand, twenty-two".