22141632432013 has 4 divisors (see below), whose sum is σ = 23444081398620. Its totient is φ = 20839183465408.

The previous prime is 22141632431983. The next prime is 22141632432019. The reversal of 22141632432013 is 31023423614122.

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 18736622130724 + 3405010301289 = 4328582^2 + 1845267^2 .

It is a cyclic number.

It is not a de Polignac number, because 22141632432013 - 2¹³ = 22141632423821 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22141632432013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22141632432019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 651224483278 + ... + 651224483311.

It is an arithmetic number, because the mean of its divisors is an integer number (5861020349655).

Almost surely, 2^{22141632432013} is an apocalyptic number.

It is an amenable number.

22141632432013 is a deficient number, since it is larger than the sum of its proper divisors (1302448966607).

22141632432013 is a wasteful number, since it uses less digits than its factorization.

22141632432013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302448966606.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 22141632432013 in words is "twenty-two trillion, one hundred forty-one billion, six hundred thirty-two million, four hundred thirty-two thousand, thirteen".