2321134022213 has 16 divisors (see below), whose sum is σ = 2427613372800. Its totient is φ = 2215123310400.

The previous prime is 2321134022189. The next prime is 2321134022239. The reversal of 2321134022213 is 3122204311232.

It is a cyclic number.

It is not a de Polignac number, because 2321134022213 - 2¹⁸ = 2321133760069 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 (2321130022213) 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, 19660403 + ... + 19778111.

It is an arithmetic number, because the mean of its divisors is an integer number (151725835800).

Almost surely, 2^{2321134022213} is an apocalyptic number.

2321134022213 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2321134022213 is a deficient number, since it is larger than the sum of its proper divisors (106479350587).

2321134022213 is a wasteful number, since it uses less digits than its factorization.

2321134022213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119692.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2321134022213 its reverse (3122204311232), we get a palindrome (5443338333445).

The spelling of 2321134022213 in words is "two trillion, three hundred twenty-one billion, one hundred thirty-four million, twenty-two thousand, two hundred thirteen".