2132310303 has 12 divisors (see below), whose sum is σ = 3083600520. Its totient is φ = 1419880176.

The previous prime is 2132310277. The next prime is 2132310307. The reversal of 2132310303 is 3030132312.

2132310303 is a `hidden beast` number, since 21 + 32 + 310 + 303 = 666.

It is not a de Polignac number, because 2132310303 - 2⁹ = 2132309791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132310307) 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 11 ways as a sum of consecutive naturals, for example, 130176 + ... + 145637.

It is an arithmetic number, because the mean of its divisors is an integer number (256966710).

Almost surely, 2^2132310303 is an apocalyptic number.

2132310303 is a deficient number, since it is larger than the sum of its proper divisors (951290217).

2132310303 is a wasteful number, since it uses less digits than its factorization.

2132310303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276678 (or 276675 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2132310303 is about 46176.9455789358. The cubic root of 2132310303 is about 1287.1133705460.

Adding to 2132310303 its reverse (3030132312), we get a palindrome (5162442615).

It can be divided in two parts, 21323 and 10303, that added together give a triangular number (31626 = T₂₅₁).

The spelling of 2132310303 in words is "two billion, one hundred thirty-two million, three hundred ten thousand, three hundred three".