132320201430220 has 24 divisors (see below), whose sum is σ = 281220283525104. Its totient is φ = 52290392853696.

The previous prime is 132320201430191. The next prime is 132320201430227. The reversal of 132320201430220 is 22034102023231.

It is not an unprimeable number, because it can be changed into a prime (132320201430227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39855480699 + ... + 39855484018.

It is an arithmetic number, because the mean of its divisors is an integer number (11717511813546).

Almost surely, 2^{132320201430220} is an apocalyptic number.

132320201430220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132320201430220 is an abundant number, since it is smaller than the sum of its proper divisors (148900082094884).

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

132320201430220 is a wasteful number, since it uses less digits than its factorization.

132320201430220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79710964809 (or 79710964807 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 132320201430220 its reverse (22034102023231), we get a palindrome (154354303453451).

The spelling of 132320201430220 in words is "one hundred thirty-two trillion, three hundred twenty billion, two hundred one million, four hundred thirty thousand, two hundred twenty".