132224101440 has 112 divisors (see below), whose sum is σ = 444506372352. Its totient is φ = 33185652736.

The previous prime is 132224101421. The next prime is 132224101441. The reversal of 132224101440 is 44101422231.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 132224101440.

It is not an unprimeable number, because it can be changed into a prime (132224101441) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4034664 + ... + 4067303.

It is an arithmetic number, because the mean of its divisors is an integer number (3968806896).

Almost surely, 2^132224101440 is an apocalyptic number.

132224101440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132224101440 is an abundant number, since it is smaller than the sum of its proper divisors (312282270912).

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

132224101440 is a wasteful number, since it uses less digits than its factorization.

132224101440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8102004 (or 8101994 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 132224101440 its reverse (44101422231), we get a palindrome (176325523671).

The spelling of 132224101440 in words is "one hundred thirty-two billion, two hundred twenty-four million, one hundred one thousand, four hundred forty".