1332321230 has 32 divisors (see below), whose sum is σ = 2634163200. Its totient is φ = 482926752.

The previous prime is 1332321227. The next prime is 1332321239. The reversal of 1332321230 is 321232331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332321239) 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 15 ways as a sum of consecutive naturals, for example, 148070 + ... + 156809.

It is an arithmetic number, because the mean of its divisors is an integer number (82317600).

Almost surely, 2^1332321230 is an apocalyptic number.

1332321230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1332321230 is a deficient number, since it is larger than the sum of its proper divisors (1301841970).

1332321230 is a wasteful number, since it uses less digits than its factorization.

1332321230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304928.

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

The square root of 1332321230 is about 36500.9757403826. The cubic root of 1332321230 is about 1100.3638548385.

Adding to 1332321230 its reverse (321232331), we get a palindrome (1653553561).

The spelling of 1332321230 in words is "one billion, three hundred thirty-two million, three hundred twenty-one thousand, two hundred thirty".