322313102052 has 48 divisors (see below), whose sum is σ = 784942970112. Its totient is φ = 102839576320.

The previous prime is 322313102051. The next prime is 322313102087. The reversal of 322313102052 is 250201313223.

It is a happy number.

It is a super-2 number, since 2×322313102052² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (322313102051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6154188 + ... + 6206339.

It is an arithmetic number, because the mean of its divisors is an integer number (16352978544).

Almost surely, 2^322313102052 is an apocalyptic number.

It is an amenable number.

322313102052 is an abundant number, since it is smaller than the sum of its proper divisors (462629868060).

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

322313102052 is a wasteful number, since it uses less digits than its factorization.

322313102052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12360628 (or 12360626 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 322313102052 its reverse (250201313223), we get a palindrome (572514415275).

The spelling of 322313102052 in words is "three hundred twenty-two billion, three hundred thirteen million, one hundred two thousand, fifty-two".