132512400101200 has 120 divisors (see below), whose sum is σ = 363927830530880. Its totient is φ = 45422004096000.

The previous prime is 132512400101177. The next prime is 132512400101201. The reversal of 132512400101200 is 2101004215231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132512400101201) 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, 6130111 + ... + 17395489.

Almost surely, 2^{132512400101200} is an apocalyptic number.

132512400101200 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 132512400101200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181963915265440).

132512400101200 is an abundant number, since it is smaller than the sum of its proper divisors (231415430429680).

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

132512400101200 is a wasteful number, since it uses less digits than its factorization.

132512400101200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11269605 (or 11269594 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 132512400101200 its reverse (2101004215231), we get a palindrome (134613404316431).

The spelling of 132512400101200 in words is "one hundred thirty-two trillion, five hundred twelve billion, four hundred million, one hundred one thousand, two hundred".