2033223427643 has 2 divisors, whose sum is σ = 2033223427644. Its totient is φ = 2033223427642.

The previous prime is 2033223427621. The next prime is 2033223427687. The reversal of 2033223427643 is 3467243223302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2033223427643 - 2¹⁴ = 2033223411259 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2033223427643.

It is not a weakly prime, because it can be changed into another prime (2033223423643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016611713821 + 1016611713822.

It is an arithmetic number, because the mean of its divisors is an integer number (1016611713822).

Almost surely, 2^{2033223427643} is an apocalyptic number.

2033223427643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2033223427643 is an equidigital number, since it uses as much as digits as its factorization.

2033223427643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 41.

The spelling of 2033223427643 in words is "two trillion, thirty-three billion, two hundred twenty-three million, four hundred twenty-seven thousand, six hundred forty-three".