162112460532 has 96 divisors (see below), whose sum is σ = 428669273088. Its totient is φ = 47251680000.

The previous prime is 162112460507. The next prime is 162112460623. The reversal of 162112460532 is 235064211261.

162112460532 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 162112460493 and 162112460502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173307 + ... + 595197.

It is an arithmetic number, because the mean of its divisors is an integer number (4465304928).

Almost surely, 2^162112460532 is an apocalyptic number.

162112460532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 162112460532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214334636544).

162112460532 is an abundant number, since it is smaller than the sum of its proper divisors (266556812556).

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

162112460532 is a wasteful number, since it uses less digits than its factorization.

162112460532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422021 (or 422019 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 162112460532 its reverse (235064211261), we get a palindrome (397176671793).

The spelling of 162112460532 in words is "one hundred sixty-two billion, one hundred twelve million, four hundred sixty thousand, five hundred thirty-two".