2164436034143 has 2 divisors, whose sum is σ = 2164436034144. Its totient is φ = 2164436034142.

The previous prime is 2164436034109. The next prime is 2164436034191. The reversal of 2164436034143 is 3414306344612.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2164436034143 - 2¹⁴ = 2164436017759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2164436034143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2164436031143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1082218017071 + 1082218017072.

It is an arithmetic number, because the mean of its divisors is an integer number (1082218017072).

Almost surely, 2^{2164436034143} is an apocalyptic number.

2164436034143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2164436034143 is an equidigital number, since it uses as much as digits as its factorization.

2164436034143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 497664, while the sum is 41.

The spelling of 2164436034143 in words is "two trillion, one hundred sixty-four billion, four hundred thirty-six million, thirty-four thousand, one hundred forty-three".