2003011124 has 12 divisors (see below), whose sum is σ = 3519236448. Its totient is φ = 997515000.

The previous prime is 2003011117. The next prime is 2003011133. The reversal of 2003011124 is 4211103002.

It is a junction number, because it is equal to n+sod(n) for n = 2003011099 and 2003011108.

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, 996512 + ... + 998519.

It is an arithmetic number, because the mean of its divisors is an integer number (293269704).

Almost surely, 2^2003011124 is an apocalyptic number.

It is an amenable number.

2003011124 is a deficient number, since it is larger than the sum of its proper divisors (1516225324).

2003011124 is a wasteful number, since it uses less digits than its factorization.

2003011124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1995286 (or 1995284 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 2003011124 is about 44755.0122779561. The cubic root of 2003011124 is about 1260.5530292581.

Adding to 2003011124 its reverse (4211103002), we get a palindrome (6214114126).

The spelling of 2003011124 in words is "two billion, three million, eleven thousand, one hundred twenty-four".