2103223232 has 28 divisors (see below), whose sum is σ = 4553001816. Its totient is φ = 956010240.

The previous prime is 2103223211. The next prime is 2103223261. The reversal of 2103223232 is 2323223012.

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, 1493063 + ... + 1494470.

Almost surely, 2^2103223232 is an apocalyptic number.

2103223232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2103223232 is an abundant number, since it is smaller than the sum of its proper divisors (2449778584).

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

2103223232 is a wasteful number, since it uses less digits than its factorization.

2103223232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2987556 (or 2987546 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2103223232 is about 45860.9118095138. The cubic root of 2103223232 is about 1281.2340052669.

Adding to 2103223232 its reverse (2323223012), we get a palindrome (4426446244).

The spelling of 2103223232 in words is "two billion, one hundred three million, two hundred twenty-three thousand, two hundred thirty-two".