201324310044 has 96 divisors (see below), whose sum is σ = 551997089280. Its totient is φ = 56302752000.

The previous prime is 201324310003. The next prime is 201324310087. The reversal of 201324310044 is 440013423102.

It is a junction number, because it is equal to n+sod(n) for n = 201324309996 and 201324310023.

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, 11232562 + ... + 11250470.

It is an arithmetic number, because the mean of its divisors is an integer number (5749969680).

Almost surely, 2^201324310044 is an apocalyptic number.

It is an amenable number.

201324310044 is an abundant number, since it is smaller than the sum of its proper divisors (350672779236).

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

201324310044 is a wasteful number, since it uses less digits than its factorization.

201324310044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24491 (or 24489 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 201324310044 its reverse (440013423102), we get a palindrome (641337733146).

The spelling of 201324310044 in words is "two hundred one billion, three hundred twenty-four million, three hundred ten thousand, forty-four".