201324044124 has 72 divisors (see below), whose sum is σ = 600364197888. Its totient is φ = 55665632160.

The previous prime is 201324044123. The next prime is 201324044183. The reversal of 201324044124 is 421440423102.

201324044124 is a `hidden beast` number, since 2 + 0 + 1 + 3 + 240 + 4 + 412 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201324044123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12877752 + ... + 12893375.

Almost surely, 2^201324044124 is an apocalyptic number.

It is an amenable number.

201324044124 is an abundant number, since it is smaller than the sum of its proper divisors (399040153764).

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

201324044124 is a wasteful number, since it uses less digits than its factorization.

201324044124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25771175 (or 25771170 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 201324044124 its reverse (421440423102), we get a palindrome (622764467226).

It can be divided in two parts, 20132 and 4044124, that added together give a square (4064256 = 2016²).

The spelling of 201324044124 in words is "two hundred one billion, three hundred twenty-four million, forty-four thousand, one hundred twenty-four".