2103232330 has 8 divisors (see below), whose sum is σ = 3785818212. Its totient is φ = 841292928.

The previous prime is 2103232321. The next prime is 2103232381. The reversal of 2103232330 is 332323012.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1878442281 + 224790049 = 43341^2 + 14993^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2103232298 and 2103232307.

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, 105161607 + ... + 105161626.

Almost surely, 2^2103232330 is an apocalyptic number.

2103232330 is a deficient number, since it is larger than the sum of its proper divisors (1682585882).

2103232330 is a wasteful number, since it uses less digits than its factorization.

2103232330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210323240.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2103232330 is about 45861.0110006310. The cubic root of 2103232330 is about 1281.2358526933.

Adding to 2103232330 its reverse (332323012), we get a palindrome (2435555342).

The spelling of 2103232330 in words is "two billion, one hundred three million, two hundred thirty-two thousand, three hundred thirty".