132020022320 has 40 divisors (see below), whose sum is σ = 307082015136. Its totient is φ = 52784703488.

The previous prime is 132020022319. The next prime is 132020022347. The reversal of 132020022320 is 23220020231.

It is a tau number, because it is divible by the number of its divisors (40).

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, 181172 + ... + 544851.

Almost surely, 2^132020022320 is an apocalyptic number.

132020022320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132020022320 is an abundant number, since it is smaller than the sum of its proper divisors (175061992816).

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

132020022320 is a wasteful number, since it uses less digits than its factorization.

132020022320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 728309 (or 728303 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 132020022320 its reverse (23220020231), we get a palindrome (155240042551).

The spelling of 132020022320 in words is "one hundred thirty-two billion, twenty million, twenty-two thousand, three hundred twenty".