132224442020 has 48 divisors (see below), whose sum is σ = 302942783808. Its totient is φ = 48077074560.

The previous prime is 132224441959. The next prime is 132224442023. The reversal of 132224442020 is 20244422231.

It is not an unprimeable number, because it can be changed into a prime (132224442023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3076922 + ... + 3119598.

It is an arithmetic number, because the mean of its divisors is an integer number (6311307996).

Almost surely, 2^132224442020 is an apocalyptic number.

132224442020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132224442020 is an abundant number, since it is smaller than the sum of its proper divisors (170718341788).

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

132224442020 is a wasteful number, since it uses less digits than its factorization.

132224442020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56780 (or 56778 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 132224442020 its reverse (20244422231), we get a palindrome (152468864251).

The spelling of 132224442020 in words is "one hundred thirty-two billion, two hundred twenty-four million, four hundred forty-two thousand, twenty".