162810027344 has 60 divisors (see below), whose sum is σ = 336681614688. Its totient is φ = 76252915200.

The previous prime is 162810027337. The next prime is 162810027349. The reversal of 162810027344 is 443720018261.

It is a junction number, because it is equal to n+sod(n) for n = 162810027298 and 162810027307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162810027349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 892229 + ... + 1059099.

Almost surely, 2^162810027344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162810027344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168340807344).

162810027344 is an abundant number, since it is smaller than the sum of its proper divisors (173871587344).

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

162810027344 is a wasteful number, since it uses less digits than its factorization.

162810027344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167124 (or 167101 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 162810027344 in words is "one hundred sixty-two billion, eight hundred ten million, twenty-seven thousand, three hundred forty-four".