163242851324 has 12 divisors (see below), whose sum is σ = 326485702704. Its totient is φ = 69961221984.

The previous prime is 163242851287. The next prime is 163242851327. The reversal of 163242851324 is 423158242361.

163242851324 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163242851327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2915050889 + ... + 2915050944.

It is an arithmetic number, because the mean of its divisors is an integer number (27207141892).

Almost surely, 2^163242851324 is an apocalyptic number.

163242851324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

163242851324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

163242851324 is a wasteful number, since it uses less digits than its factorization.

163242851324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5830101844 (or 5830101842 counting only the distinct ones).

The product of its digits is 276480, while the sum is 41.

The spelling of 163242851324 in words is "one hundred sixty-three billion, two hundred forty-two million, eight hundred fifty-one thousand, three hundred twenty-four".