162312320010318 has 16 divisors (see below), whose sum is σ = 326080355897856. Its totient is φ = 53861487357240.

The previous prime is 162312320010301. The next prime is 162312320010341. The reversal of 162312320010318 is 813010023213261.

It is a super-2 number, since 2×162312320010318² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60654826768 + ... + 60654829443.

It is an arithmetic number, because the mean of its divisors is an integer number (20380022243616).

Almost surely, 2^{162312320010318} is an apocalyptic number.

162312320010318 is an abundant number, since it is smaller than the sum of its proper divisors (163768035887538).

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

162312320010318 is a wasteful number, since it uses less digits than its factorization.

162312320010318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121309656439.

The product of its (nonzero) digits is 10368, while the sum is 33.

Adding to 162312320010318 its reverse (813010023213261), we get a palindrome (975322343223579).

The spelling of 162312320010318 in words is "one hundred sixty-two trillion, three hundred twelve billion, three hundred twenty million, ten thousand, three hundred eighteen".