4550032014643 has 2 divisors, whose sum is σ = 4550032014644. Its totient is φ = 4550032014642.

The previous prime is 4550032014607. The next prime is 4550032014673. The reversal of 4550032014643 is 3464102300554.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4550032014643 is a prime.

It is not a weakly prime, because it can be changed into another prime (4550032014673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275016007321 + 2275016007322.

It is an arithmetic number, because the mean of its divisors is an integer number (2275016007322).

Almost surely, 2^{4550032014643} is an apocalyptic number.

4550032014643 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550032014643 is an equidigital number, since it uses as much as digits as its factorization.

4550032014643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 4550032014643 in words is "four trillion, five hundred fifty billion, thirty-two million, fourteen thousand, six hundred forty-three".