132120100210000 has 400 divisors, whose sum is σ = 374329820913664. Its totient is φ = 44214641856000.

The previous prime is 132120100209941. The next prime is 132120100210061. The reversal of 132120100210000 is 12001021231.

It is a tau number, because it is divible by the number of its divisors (400).

It is a congruent number.

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 4644415777 + ... + 4644444223.

Almost surely, 2^{132120100210000} is an apocalyptic number.

132120100210000 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 132120100210000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187164910456832).

132120100210000 is an abundant number, since it is smaller than the sum of its proper divisors (242209720703664).

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

132120100210000 is a wasteful number, since it uses less digits than its factorization.

132120100210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30068 (or 30047 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 132120100210000 its reverse (12001021231), we get a palindrome (132132101231231).

The spelling of 132120100210000 in words is "one hundred thirty-two trillion, one hundred twenty billion, one hundred million, two hundred ten thousand".