2103432322 has 16 divisors (see below), whose sum is σ = 3191130432. Its totient is φ = 1039762480.

The previous prime is 2103432299. The next prime is 2103432347. The reversal of 2103432322 is 2232343012.

It is a junction number, because it is equal to n+sod(n) for n = 2103432293 and 2103432302.

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, 97872 + ... + 117412.

It is an arithmetic number, because the mean of its divisors is an integer number (199445652).

Almost surely, 2^2103432322 is an apocalyptic number.

2103432322 is a deficient number, since it is larger than the sum of its proper divisors (1087698110).

2103432322 is a wasteful number, since it uses less digits than its factorization.

2103432322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20153.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2103432322 is about 45863.1913630092. The cubic root of 2103432322 is about 1281.2764614261.

Adding to 2103432322 its reverse (2232343012), we get a palindrome (4335775334).

The spelling of 2103432322 in words is "two billion, one hundred three million, four hundred thirty-two thousand, three hundred twenty-two".