162316252322 has 48 divisors (see below), whose sum is σ = 286430752440. Its totient is φ = 68778243072.

The previous prime is 162316252313. The next prime is 162316252393. The reversal of 162316252322 is 223252613261.

162316252322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 147595040761 + 14721211561 = 384181^2 + 121331^2 .

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 10153928 + ... + 10169900.

Almost surely, 2^162316252322 is an apocalyptic number.

162316252322 is a deficient number, since it is larger than the sum of its proper divisors (124114500118).

162316252322 is a wasteful number, since it uses less digits than its factorization.

162316252322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17155 (or 17148 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

Adding to 162316252322 its reverse (223252613261), we get a palindrome (385568865583).

The spelling of 162316252322 in words is "one hundred sixty-two billion, three hundred sixteen million, two hundred fifty-two thousand, three hundred twenty-two".