132230402432 has 64 divisors (see below), whose sum is σ = 267783978240. Its totient is φ = 65025016320.

The previous prime is 132230402351. The next prime is 132230402471. The reversal of 132230402432 is 234204032231.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5536757 + ... + 5560587.

It is an arithmetic number, because the mean of its divisors is an integer number (4184124660).

Almost surely, 2^132230402432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132230402432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133891989120).

132230402432 is an abundant number, since it is smaller than the sum of its proper divisors (135553575808).

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

132230402432 is an equidigital number, since it uses as much as digits as its factorization.

132230402432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24559 (or 24547 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 132230402432 its reverse (234204032231), we get a palindrome (366434434663).

The spelling of 132230402432 in words is "one hundred thirty-two billion, two hundred thirty million, four hundred two thousand, four hundred thirty-two".