132321231130 has 64 divisors (see below), whose sum is σ = 268020420480. Its totient is φ = 46611590400.

The previous prime is 132321231109. The next prime is 132321231131. The reversal of 132321231130 is 31132123231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (132321231131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 861045 + ... + 1003015.

It is an arithmetic number, because the mean of its divisors is an integer number (4187819070).

Almost surely, 2^132321231130 is an apocalyptic number.

132321231130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132321231130 is an abundant number, since it is smaller than the sum of its proper divisors (135699189350).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132321231130 is a wasteful number, since it uses less digits than its factorization.

132321231130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142255.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 132321231130 its reverse (31132123231), we get a palindrome (163453354361).

The spelling of 132321231130 in words is "one hundred thirty-two billion, three hundred twenty-one million, two hundred thirty-one thousand, one hundred thirty".