64302395743 has 2 divisors, whose sum is σ = 64302395744. Its totient is φ = 64302395742.

The previous prime is 64302395653. The next prime is 64302395749. The reversal of 64302395743 is 34759320346.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 64302395743 - 2⁹ = 64302395231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 64302395693 and 64302395702.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64302395749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32151197871 + 32151197872.

It is an arithmetic number, because the mean of its divisors is an integer number (32151197872).

Almost surely, 2^64302395743 is an apocalyptic number.

64302395743 is a deficient number, since it is larger than the sum of its proper divisors (1).

64302395743 is an equidigital number, since it uses as much as digits as its factorization.

64302395743 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1632960, while the sum is 46.

The spelling of 64302395743 in words is "sixty-four billion, three hundred two million, three hundred ninety-five thousand, seven hundred forty-three".