2114666435443 has 2 divisors, whose sum is σ = 2114666435444. Its totient is φ = 2114666435442.

The previous prime is 2114666435383. The next prime is 2114666435489. The reversal of 2114666435443 is 3445346664112.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2114666435443 is a prime.

It is not a weakly prime, because it can be changed into another prime (2114666435543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057333217721 + 1057333217722.

It is an arithmetic number, because the mean of its divisors is an integer number (1057333217722).

Almost surely, 2^{2114666435443} is an apocalyptic number.

2114666435443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114666435443 is an equidigital number, since it uses as much as digits as its factorization.

2114666435443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4976640, while the sum is 49.

The spelling of 2114666435443 in words is "two trillion, one hundred fourteen billion, six hundred sixty-six million, four hundred thirty-five thousand, four hundred forty-three".