2132322302 has 32 divisors (see below), whose sum is σ = 3576645504. Its totient is φ = 945252000.

The previous prime is 2132322293. The next prime is 2132322307. The reversal of 2132322302 is 2032232312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132322307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141713 + ... + 156035.

It is an arithmetic number, because the mean of its divisors is an integer number (111770172).

Almost surely, 2^2132322302 is an apocalyptic number.

2132322302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2132322302 is a deficient number, since it is larger than the sum of its proper divisors (1444323202).

2132322302 is a wasteful number, since it uses less digits than its factorization.

2132322302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14504.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2132322302 is about 46177.0755028943. The cubic root of 2132322302 is about 1287.1157848357.

Adding to 2132322302 its reverse (2032232312), we get a palindrome (4164554614).

It can be divided in two parts, 21 and 32322302, that added together give a palindrome (32322323).

The spelling of 2132322302 in words is "two billion, one hundred thirty-two million, three hundred twenty-two thousand, three hundred two".