162685734317112 has 32 divisors (see below), whose sum is σ = 406714720970880. Its totient is φ = 54228526748640.

The previous prime is 162685734317089. The next prime is 162685734317153. The reversal of 162685734317112 is 211713437586261.

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, 29436213 + ... + 34523355.

It is an arithmetic number, because the mean of its divisors is an integer number (12709835030340).

Almost surely, 2^{162685734317112} is an apocalyptic number.

162685734317112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

162685734317112 is an abundant number, since it is smaller than the sum of its proper divisors (244028986653768).

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

162685734317112 is a wasteful number, since it uses less digits than its factorization.

162685734317112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6419643 (or 6419639 counting only the distinct ones).

The product of its digits is 10160640, while the sum is 57.

The spelling of 162685734317112 in words is "one hundred sixty-two trillion, six hundred eighty-five billion, seven hundred thirty-four million, three hundred seventeen thousand, one hundred twelve".