4550233343647 has 2 divisors, whose sum is σ = 4550233343648. Its totient is φ = 4550233343646.

The previous prime is 4550233343633. The next prime is 4550233343699. The reversal of 4550233343647 is 7463433320554.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4550233343647 - 2¹⁵ = 4550233310879 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4550233343647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4550233143647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2275116671823 + 2275116671824.

It is an arithmetic number, because the mean of its divisors is an integer number (2275116671824).

Almost surely, 2^{4550233343647} is an apocalyptic number.

4550233343647 is a deficient number, since it is larger than the sum of its proper divisors (1).

4550233343647 is an equidigital number, since it uses as much as digits as its factorization.

4550233343647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10886400, while the sum is 49.

The spelling of 4550233343647 in words is "four trillion, five hundred fifty billion, two hundred thirty-three million, three hundred forty-three thousand, six hundred forty-seven".