60439863443 has 2 divisors, whose sum is σ = 60439863444. Its totient is φ = 60439863442.

The previous prime is 60439863397. The next prime is 60439863457. The reversal of 60439863443 is 34436893406.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60439863443 - 2²⁰ = 60438814867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 60439863391 and 60439863400.

It is not a weakly prime, because it can be changed into another prime (60439860443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30219931721 + 30219931722.

It is an arithmetic number, because the mean of its divisors is an integer number (30219931722).

Almost surely, 2^60439863443 is an apocalyptic number.

60439863443 is a deficient number, since it is larger than the sum of its proper divisors (1).

60439863443 is an equidigital number, since it uses as much as digits as its factorization.

60439863443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4478976, while the sum is 50.

The spelling of 60439863443 in words is "sixty billion, four hundred thirty-nine million, eight hundred sixty-three thousand, four hundred forty-three".