2132331302 has 4 divisors (see below), whose sum is σ = 3198496956. Its totient is φ = 1066165650.

The previous prime is 2132331293. The next prime is 2132331353. The reversal of 2132331302 is 2031332312.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533082824 + ... + 533082827.

It is an arithmetic number, because the mean of its divisors is an integer number (799624239).

Almost surely, 2^2132331302 is an apocalyptic number.

2132331302 is a deficient number, since it is larger than the sum of its proper divisors (1066165654).

2132331302 is a wasteful number, since it uses less digits than its factorization.

2132331302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066165653.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2132331302 is about 46177.1729537441. The cubic root of 2132331302 is about 1287.1175956979.

Adding to 2132331302 its reverse (2031332312), we get a palindrome (4163663614).

It can be divided in two parts, 21323 and 31302, that added together give a palindrome (52625).

The spelling of 2132331302 in words is "two billion, one hundred thirty-two million, three hundred thirty-one thousand, three hundred two".