2132212201013 has 4 divisors (see below), whose sum is σ = 2132239103148. Its totient is φ = 2132185298880.

The previous prime is 2132212201003. The next prime is 2132212201081. The reversal of 2132212201013 is 3101022122312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1548947017489 + 583265183524 = 1244567^2 + 763718^2 .

It is a cyclic number.

It is not a de Polignac number, because 2132212201013 - 2³⁰ = 2131138459189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132212201003) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 13331828 + ... + 13490813.

It is an arithmetic number, because the mean of its divisors is an integer number (533059775787).

Almost surely, 2^{2132212201013} is an apocalyptic number.

It is an amenable number.

2132212201013 is a deficient number, since it is larger than the sum of its proper divisors (26902135).

2132212201013 is an equidigital number, since it uses as much as digits as its factorization.

2132212201013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26902134.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2132212201013 its reverse (3101022122312), we get a palindrome (5233234323325).

The spelling of 2132212201013 in words is "two trillion, one hundred thirty-two billion, two hundred twelve million, two hundred one thousand, thirteen".