13001200132100 has 72 divisors (see below), whose sum is σ = 28417666361280. Its totient is φ = 5162686116480.

The previous prime is 13001200132087. The next prime is 13001200132139. The reversal of 13001200132100 is 123100210031.

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 23 ways as a sum of consecutive naturals, for example, 258278534 + ... + 258328866.

Almost surely, 2^{13001200132100} is an apocalyptic number.

13001200132100 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 13001200132100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14208833180640).

13001200132100 is an abundant number, since it is smaller than the sum of its proper divisors (15416466229180).

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

13001200132100 is a wasteful number, since it uses less digits than its factorization.

13001200132100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69069 (or 69062 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13001200132100 its reverse (123100210031), we get a palindrome (13124300342131).

The spelling of 13001200132100 in words is "thirteen trillion, one billion, two hundred million, one hundred thirty-two thousand, one hundred".