22003333012213 has 16 divisors (see below), whose sum is σ = 25158528640000. Its totient is φ = 18851104774656.

The previous prime is 22003333012151. The next prime is 22003333012289. The reversal of 22003333012213 is 31221033330022.

It is a de Polignac number, because none of the positive numbers 2^k-22003333012213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22003333042213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157097788 + ... + 157237786.

It is an arithmetic number, because the mean of its divisors is an integer number (1572408040000).

Almost surely, 2^{22003333012213} is an apocalyptic number.

It is an amenable number.

22003333012213 is a deficient number, since it is larger than the sum of its proper divisors (3155195627787).

22003333012213 is a wasteful number, since it uses less digits than its factorization.

22003333012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150436.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 22003333012213 its reverse (31221033330022), we get a palindrome (53224366342235).

The spelling of 22003333012213 in words is "twenty-two trillion, three billion, three hundred thirty-three million, twelve thousand, two hundred thirteen".