1003144223032 has 16 divisors (see below), whose sum is σ = 2149594763760. Its totient is φ = 429918952704.

The previous prime is 1003144223009. The next prime is 1003144223089. The reversal of 1003144223032 is 2303224413001.

It is a junction number, because it is equal to n+sod(n) for n = 1003144222988 and 1003144223006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8956644793 + ... + 8956644904.

It is an arithmetic number, because the mean of its divisors is an integer number (134349672735).

Almost surely, 2^{1003144223032} is an apocalyptic number.

It is an amenable number.

1003144223032 is an abundant number, since it is smaller than the sum of its proper divisors (1146450540728).

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

1003144223032 is a wasteful number, since it uses less digits than its factorization.

1003144223032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17913289710 (or 17913289706 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1003144223032 its reverse (2303224413001), we get a palindrome (3306368636033).

The spelling of 1003144223032 in words is "one trillion, three billion, one hundred forty-four million, two hundred twenty-three thousand, thirty-two".