132123321330 has 128 divisors (see below), whose sum is σ = 425751330816. Its totient is φ = 25342329600.

The previous prime is 132123321311. The next prime is 132123321331. The reversal of 132123321330 is 33123321231.

It is a self number, because there is not a number n which added to its sum of digits gives 132123321330.

It is not an unprimeable number, because it can be changed into a prime (132123321331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2169826 + ... + 2229885.

It is an arithmetic number, because the mean of its divisors is an integer number (3326182272).

Almost surely, 2^132123321330 is an apocalyptic number.

132123321330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132123321330 is an abundant number, since it is smaller than the sum of its proper divisors (293628009486).

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

132123321330 is a wasteful number, since it uses less digits than its factorization.

132123321330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4399752.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 132123321330 its reverse (33123321231), we get a palindrome (165246642561).

Subtracting from 132123321330 its reverse (33123321231), we obtain a palindrome (99000000099).

The spelling of 132123321330 in words is "one hundred thirty-two billion, one hundred twenty-three million, three hundred twenty-one thousand, three hundred thirty".