132311231130 has 128 divisors (see below), whose sum is σ = 353219844096. Its totient is φ = 31499136000.

The previous prime is 132311231123. The next prime is 132311231191. The reversal of 132311231130 is 31132113231.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 132311231097 and 132311231106.

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, 35748280 + ... + 35751980.

It is an arithmetic number, because the mean of its divisors is an integer number (2759530032).

Almost surely, 2^132311231130 is an apocalyptic number.

132311231130 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 132311231130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176609922048).

132311231130 is an abundant number, since it is smaller than the sum of its proper divisors (220908612966).

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

132311231130 is a wasteful number, since it uses less digits than its factorization.

132311231130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6712.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 132311231130 its reverse (31132113231), we get a palindrome (163443344361).

The spelling of 132311231130 in words is "one hundred thirty-two billion, three hundred eleven million, two hundred thirty-one thousand, one hundred thirty".