16143926962063 has 2 divisors, whose sum is σ = 16143926962064. Its totient is φ = 16143926962062.

The previous prime is 16143926962039. The next prime is 16143926962081. The reversal of 16143926962063 is 36026962934161.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 16143926962063 - 2²¹ = 16143924864911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16143926961989 and 16143926962007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16143926942063) 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, 8071963481031 + 8071963481032.

It is an arithmetic number, because the mean of its divisors is an integer number (8071963481032).

Almost surely, 2^{16143926962063} is an apocalyptic number.

16143926962063 is a deficient number, since it is larger than the sum of its proper divisors (1).

16143926962063 is an equidigital number, since it uses as much as digits as its factorization.

16143926962063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15116544, while the sum is 58.

The spelling of 16143926962063 in words is "sixteen trillion, one hundred forty-three billion, nine hundred twenty-six million, nine hundred sixty-two thousand, sixty-three".