650790036344423 has 2 divisors, whose sum is σ = 650790036344424. Its totient is φ = 650790036344422.

The previous prime is 650790036344389. The next prime is 650790036344489. The reversal of 650790036344423 is 324443630097056.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 650790036344423 - 2¹⁴ = 650790036328039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (650790036314423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 325395018172211 + 325395018172212.

It is an arithmetic number, because the mean of its divisors is an integer number (325395018172212).

Almost surely, 2^{650790036344423} is an apocalyptic number.

650790036344423 is a deficient number, since it is larger than the sum of its proper divisors (1).

650790036344423 is an equidigital number, since it uses as much as digits as its factorization.

650790036344423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39191040, while the sum is 56.

The spelling of 650790036344423 in words is "six hundred fifty trillion, seven hundred ninety billion, thirty-six million, three hundred forty-four thousand, four hundred twenty-three".