132551405421200 has 120 divisors (see below), whose sum is σ = 319648531232256. Its totient is φ = 52821828864000.

The previous prime is 132551405421181. The next prime is 132551405421203. The reversal of 132551405421200 is 2124504155231.

It is not an unprimeable number, because it can be changed into a prime (132551405421203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3085367720 + ... + 3085410680.

Almost surely, 2^{132551405421200} is an apocalyptic number.

132551405421200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132551405421200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159824265616128).

132551405421200 is an abundant number, since it is smaller than the sum of its proper divisors (187097125811056).

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

132551405421200 is a wasteful number, since it uses less digits than its factorization.

132551405421200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71713 (or 71702 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 132551405421200 its reverse (2124504155231), we get a palindrome (134675909576431).

The spelling of 132551405421200 in words is "one hundred thirty-two trillion, five hundred fifty-one billion, four hundred five million, four hundred twenty-one thousand, two hundred".