64224413063 has 2 divisors, whose sum is σ = 64224413064. Its totient is φ = 64224413062.

The previous prime is 64224413051. The next prime is 64224413081. The reversal of 64224413063 is 36031442246.

64224413063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64224413063 - 2¹⁶ = 64224347527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64224413003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32112206531 + 32112206532.

It is an arithmetic number, because the mean of its divisors is an integer number (32112206532).

Almost surely, 2^64224413063 is an apocalyptic number.

64224413063 is a deficient number, since it is larger than the sum of its proper divisors (1).

64224413063 is an equidigital number, since it uses as much as digits as its factorization.

64224413063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 35.

The spelling of 64224413063 in words is "sixty-four billion, two hundred twenty-four million, four hundred thirteen thousand, sixty-three".