162384531078 has 72 divisors (see below), whose sum is σ = 415259706456. Its totient is φ = 42177791040.

The previous prime is 162384531061. The next prime is 162384531119. The reversal of 162384531078 is 870135483261.

162384531078 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2246775 + ... + 2317922.

It is an arithmetic number, because the mean of its divisors is an integer number (5767495923).

Almost surely, 2^162384531078 is an apocalyptic number.

162384531078 is an abundant number, since it is smaller than the sum of its proper divisors (252875175378).

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

162384531078 is a wasteful number, since it uses less digits than its factorization.

162384531078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4564738 (or 4564720 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 162384531078 in words is "one hundred sixty-two billion, three hundred eighty-four million, five hundred thirty-one thousand, seventy-eight".