12132020200003 has 32 divisors (see below), whose sum is σ = 14254584664320. Its totient is φ = 10201813877760.

The previous prime is 12132020199983. The next prime is 12132020200063. The reversal of 12132020200003 is 30000202023121.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12132020200003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12132020200003.

It is not an unprimeable number, because it can be changed into a prime (12132020200063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44027751 + ... + 44302447.

It is an arithmetic number, because the mean of its divisors is an integer number (445455770760).

Almost surely, 2^{12132020200003} is an apocalyptic number.

12132020200003 is a deficient number, since it is larger than the sum of its proper divisors (2122564464317).

12132020200003 is a wasteful number, since it uses less digits than its factorization.

12132020200003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278787.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12132020200003 its reverse (30000202023121), we get a palindrome (42132222223124).

The spelling of 12132020200003 in words is "twelve trillion, one hundred thirty-two billion, twenty million, two hundred thousand, three".