132240311402144 has 24 divisors (see below), whose sum is σ = 284016123353088. Its totient is φ = 60109232455360.

The previous prime is 132240311402141. The next prime is 132240311402167. The reversal of 132240311402144 is 441204113042231.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 132240311402144.

It is not an unprimeable number, because it can be changed into a prime (132240311402141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187841351072 + ... + 187841351775.

It is an arithmetic number, because the mean of its divisors is an integer number (11834005139712).

Almost surely, 2^{132240311402144} is an apocalyptic number.

It is an amenable number.

132240311402144 is an abundant number, since it is smaller than the sum of its proper divisors (151775811950944).

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

132240311402144 is a wasteful number, since it uses less digits than its factorization.

132240311402144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375682702868 (or 375682702860 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 132240311402144 its reverse (441204113042231), we get a palindrome (573444424444375).

The spelling of 132240311402144 in words is "one hundred thirty-two trillion, two hundred forty billion, three hundred eleven million, four hundred two thousand, one hundred forty-four".