132203121330 has 128 divisors (see below), whose sum is σ = 372210370560. Its totient is φ = 29427770880.

The previous prime is 132203121317. The next prime is 132203121341. The reversal of 132203121330 is 33121302231.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 132203121297 and 132203121306.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1275870 + ... + 1375590.

It is an arithmetic number, because the mean of its divisors is an integer number (2907893520).

Almost surely, 2^132203121330 is an apocalyptic number.

132203121330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 132203121330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186105185280).

132203121330 is an abundant number, since it is smaller than the sum of its proper divisors (240007249230).

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

132203121330 is a wasteful number, since it uses less digits than its factorization.

132203121330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99904.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 132203121330 its reverse (33121302231), we get a palindrome (165324423561).

The spelling of 132203121330 in words is "one hundred thirty-two billion, two hundred three million, one hundred twenty-one thousand, three hundred thirty".