5514216873943 has 2 divisors, whose sum is σ = 5514216873944. Its totient is φ = 5514216873942.

The previous prime is 5514216873931. The next prime is 5514216873989. The reversal of 5514216873943 is 3493786124155.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5514216873943 - 2³⁷ = 5376777920471 is a prime.

It is a super-2 number, since 2×5514216873943² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5514216879943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2757108436971 + 2757108436972.

It is an arithmetic number, because the mean of its divisors is an integer number (2757108436972).

Almost surely, 2^{5514216873943} is an apocalyptic number.

5514216873943 is a deficient number, since it is larger than the sum of its proper divisors (1).

5514216873943 is an equidigital number, since it uses as much as digits as its factorization.

5514216873943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21772800, while the sum is 58.

The spelling of 5514216873943 in words is "five trillion, five hundred fourteen billion, two hundred sixteen million, eight hundred seventy-three thousand, nine hundred forty-three".