13044224331324 has 72 divisors (see below), whose sum is σ = 33031506493440. Its totient is φ = 4340349165600.

The previous prime is 13044224331323. The next prime is 13044224331379. The reversal of 13044224331324 is 42313342244031.

13044224331324 is a `hidden beast` number, since 1 + 30 + 44 + 22 + 433 + 132 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13044224331323) 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, 124226757 + ... + 124331715.

It is an arithmetic number, because the mean of its divisors is an integer number (458770923520).

Almost surely, 2^{13044224331324} is an apocalyptic number.

It is an amenable number.

13044224331324 is an abundant number, since it is smaller than the sum of its proper divisors (19987282162116).

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

13044224331324 is a wasteful number, since it uses less digits than its factorization.

13044224331324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111071 (or 111066 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 36.

Adding to 13044224331324 its reverse (42313342244031), we get a palindrome (55357566575355).

The spelling of 13044224331324 in words is "thirteen trillion, forty-four billion, two hundred twenty-four million, three hundred thirty-one thousand, three hundred twenty-four".