132255021200 has 60 divisors (see below), whose sum is σ = 317987796288. Its totient is φ = 52861200000.

The previous prime is 132255021149. The next prime is 132255021209. The reversal of 132255021200 is 2120552231.

It is a super-2 number, since 2×132255021200² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132255021209) 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 11 ways as a sum of consecutive naturals, for example, 394325 + ... + 648075.

Almost surely, 2^132255021200 is an apocalyptic number.

132255021200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132255021200 is an abundant number, since it is smaller than the sum of its proper divisors (185732775088).

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

132255021200 is a wasteful number, since it uses less digits than its factorization.

132255021200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255072 (or 255061 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

Adding to 132255021200 its reverse (2120552231), we get a palindrome (134375573431).

The spelling of 132255021200 in words is "one hundred thirty-two billion, two hundred fifty-five million, twenty-one thousand, two hundred".