4116566514451 has 2 divisors, whose sum is σ = 4116566514452. Its totient is φ = 4116566514450.

The previous prime is 4116566514413. The next prime is 4116566514457. The reversal of 4116566514451 is 1544156656114.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4116566514451 - 2⁷ = 4116566514323 is a prime.

It is a super-2 number, since 2×4116566514451² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4116566514395 and 4116566514404.

It is not a weakly prime, because it can be changed into another prime (4116566514457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2058283257225 + 2058283257226.

It is an arithmetic number, because the mean of its divisors is an integer number (2058283257226).

Almost surely, 2^{4116566514451} is an apocalyptic number.

4116566514451 is a deficient number, since it is larger than the sum of its proper divisors (1).

4116566514451 is an equidigital number, since it uses as much as digits as its factorization.

4116566514451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728000, while the sum is 49.

The spelling of 4116566514451 in words is "four trillion, one hundred sixteen billion, five hundred sixty-six million, five hundred fourteen thousand, four hundred fifty-one".