2003012232 has 32 divisors (see below), whose sum is σ = 5392726080. Its totient is φ = 616311360.

The previous prime is 2003012213. The next prime is 2003012257. The reversal of 2003012232 is 2322103002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3209644 + ... + 3210267.

It is an arithmetic number, because the mean of its divisors is an integer number (168522690).

Almost surely, 2^2003012232 is an apocalyptic number.

It is an amenable number.

2003012232 is an abundant number, since it is smaller than the sum of its proper divisors (3389713848).

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

2003012232 is a wasteful number, since it uses less digits than its factorization.

2003012232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6419933 (or 6419929 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2003012232 is about 44755.0246564562. The cubic root of 2003012232 is about 1260.5532616903.

Adding to 2003012232 its reverse (2322103002), we get a palindrome (4325115234).

The spelling of 2003012232 in words is "two billion, three million, twelve thousand, two hundred thirty-two".