2103043332 has 24 divisors (see below), whose sum is σ = 5284570816. Its totient is φ = 647090208.

The previous prime is 2103043307. The next prime is 2103043363. The reversal of 2103043332 is 2333403012.

It is a junction number, because it is equal to n+sod(n) for n = 2103043299 and 2103043308.

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, 6740368 + ... + 6740679.

Almost surely, 2^2103043332 is an apocalyptic number.

It is an amenable number.

2103043332 is an abundant number, since it is smaller than the sum of its proper divisors (3181527484).

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

2103043332 is a wasteful number, since it uses less digits than its factorization.

2103043332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13481067 (or 13481065 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2103043332 is about 45858.9504022933. The cubic root of 2103043332 is about 1281.1974739458.

Adding to 2103043332 its reverse (2333403012), we get a palindrome (4436446344).

The spelling of 2103043332 in words is "two billion, one hundred three million, forty-three thousand, three hundred thirty-two".