1003144222323 has 24 divisors (see below), whose sum is σ = 1451581473888. Its totient is φ = 667565563392.

The previous prime is 1003144222309. The next prime is 1003144222331. The reversal of 1003144222323 is 3232224413001.

1003144222323 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 1 + 4 + 422 + 232 + 3 = 666.

It is not a de Polignac number, because 1003144222323 - 2⁹ = 1003144221811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1003144222303) 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, 21339561 + ... + 21386517.

It is an arithmetic number, because the mean of its divisors is an integer number (60482561412).

Almost surely, 2^{1003144222323} is an apocalyptic number.

1003144222323 is a deficient number, since it is larger than the sum of its proper divisors (448437251565).

1003144222323 is a wasteful number, since it uses less digits than its factorization.

1003144222323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51163 (or 51160 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 1003144222323 its reverse (3232224413001), we get a palindrome (4235368635324).

The spelling of 1003144222323 in words is "one trillion, three billion, one hundred forty-four million, two hundred twenty-two thousand, three hundred twenty-three".