2132203023 has 6 divisors (see below), whose sum is σ = 3079848824. Its totient is φ = 1421468676.

The previous prime is 2132203013. The next prime is 2132203037. The reversal of 2132203023 is 3203022312.

It is a happy number.

It is not a de Polignac number, because 2132203023 - 2³⁰ = 1058461199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2132202987 and 2132203005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132203013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 118455715 + ... + 118455732.

Almost surely, 2^2132203023 is an apocalyptic number.

2132203023 is a deficient number, since it is larger than the sum of its proper divisors (947645801).

2132203023 is a wasteful number, since it uses less digits than its factorization.

2132203023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236911453 (or 236911450 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2132203023 is about 46175.7839457004. The cubic root of 2132203023 is about 1287.0917845948.

Adding to 2132203023 its reverse (3203022312), we get a palindrome (5335225335).

The spelling of 2132203023 in words is "two billion, one hundred thirty-two million, two hundred three thousand, twenty-three".