64031042411311 has 2 divisors, whose sum is σ = 64031042411312. Its totient is φ = 64031042411310.

The previous prime is 64031042411267. The next prime is 64031042411363. The reversal of 64031042411311 is 11311424013046.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 64031042411311 - 2⁹ = 64031042410799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64031042411111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32015521205655 + 32015521205656.

It is an arithmetic number, because the mean of its divisors is an integer number (32015521205656).

Almost surely, 2^{64031042411311} is an apocalyptic number.

64031042411311 is a deficient number, since it is larger than the sum of its proper divisors (1).

64031042411311 is an equidigital number, since it uses as much as digits as its factorization.

64031042411311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 64031042411311 its reverse (11311424013046), we get a palindrome (75342466424357).

The spelling of 64031042411311 in words is "sixty-four trillion, thirty-one billion, forty-two million, four hundred eleven thousand, three hundred eleven".