2143214123683 has 2 divisors, whose sum is σ = 2143214123684. Its totient is φ = 2143214123682.

The previous prime is 2143214123657. The next prime is 2143214123711. The reversal of 2143214123683 is 3863214123412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2143214123683 - 2³⁷ = 2005775170211 is a prime.

It is not a weakly prime, because it can be changed into another prime (2143214123483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071607061841 + 1071607061842.

It is an arithmetic number, because the mean of its divisors is an integer number (1071607061842).

Almost surely, 2^{2143214123683} is an apocalyptic number.

2143214123683 is a deficient number, since it is larger than the sum of its proper divisors (1).

2143214123683 is an equidigital number, since it uses as much as digits as its factorization.

2143214123683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 40.

The spelling of 2143214123683 in words is "two trillion, one hundred forty-three billion, two hundred fourteen million, one hundred twenty-three thousand, six hundred eighty-three".