2321242123183 has 2 divisors, whose sum is σ = 2321242123184. Its totient is φ = 2321242123182.

The previous prime is 2321242123153. The next prime is 2321242123217. The reversal of 2321242123183 is 3813212421232.

It is a happy number.

It is an a-pointer prime, because the next prime (2321242123217) can be obtained adding 2321242123183 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2321242123183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2321242123103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160621061591 + 1160621061592.

It is an arithmetic number, because the mean of its divisors is an integer number (1160621061592).

Almost surely, 2^{2321242123183} is an apocalyptic number.

2321242123183 is a deficient number, since it is larger than the sum of its proper divisors (1).

2321242123183 is an equidigital number, since it uses as much as digits as its factorization.

2321242123183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27648, while the sum is 34.

The spelling of 2321242123183 in words is "two trillion, three hundred twenty-one billion, two hundred forty-two million, one hundred twenty-three thousand, one hundred eighty-three".