1032320112168 has 32 divisors (see below), whose sum is σ = 2613468643200. Its totient is φ = 339750922368.

The previous prime is 1032320112137. The next prime is 1032320112169. The reversal of 1032320112168 is 8612110232301.

It is not an unprimeable number, because it can be changed into a prime (1032320112169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272234421 + ... + 272238212.

It is an arithmetic number, because the mean of its divisors is an integer number (81670895100).

Almost surely, 2^{1032320112168} is an apocalyptic number.

It is an amenable number.

1032320112168 is an abundant number, since it is smaller than the sum of its proper divisors (1581148531032).

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

1032320112168 is a wasteful number, since it uses less digits than its factorization.

1032320112168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 544472721 (or 544472717 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

Adding to 1032320112168 its reverse (8612110232301), we get a palindrome (9644430344469).

The spelling of 1032320112168 in words is "one trillion, thirty-two billion, three hundred twenty million, one hundred twelve thousand, one hundred sixty-eight".