10643451614311 has 2 divisors, whose sum is σ = 10643451614312. Its totient is φ = 10643451614310.

The previous prime is 10643451614291. The next prime is 10643451614359. The reversal of 10643451614311 is 11341615434601.

It is a weak prime.

It is an emirp because it is prime and its reverse (11341615434601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10643451614311 - 2¹¹ = 10643451612263 is a prime.

It is a super-2 number, since 2×10643451614311² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10643451614011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5321725807155 + 5321725807156.

It is an arithmetic number, because the mean of its divisors is an integer number (5321725807156).

Almost surely, 2^{10643451614311} is an apocalyptic number.

10643451614311 is a deficient number, since it is larger than the sum of its proper divisors (1).

10643451614311 is an equidigital number, since it uses as much as digits as its factorization.

10643451614311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 10643451614311 in words is "ten trillion, six hundred forty-three billion, four hundred fifty-one million, six hundred fourteen thousand, three hundred eleven".