224003244143129 has 4 divisors (see below), whose sum is σ = 244367175428880. Its totient is φ = 203639312857380.

The previous prime is 224003244143117. The next prime is 224003244143137. The reversal of 224003244143129 is 921341442300422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224003244143129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224003244143929) 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, 10181965642859 + ... + 10181965642880.

It is an arithmetic number, because the mean of its divisors is an integer number (61091793857220).

Almost surely, 2^{224003244143129} is an apocalyptic number.

It is an amenable number.

224003244143129 is a deficient number, since it is larger than the sum of its proper divisors (20363931285751).

224003244143129 is a wasteful number, since it uses less digits than its factorization.

224003244143129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20363931285750.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 224003244143129 in words is "two hundred twenty-four trillion, three billion, two hundred forty-four million, one hundred forty-three thousand, one hundred twenty-nine".