11110514016143 has 2 divisors, whose sum is σ = 11110514016144. Its totient is φ = 11110514016142.

The previous prime is 11110514016127. The next prime is 11110514016157. The reversal of 11110514016143 is 34161041501111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11110514016143 - 2⁴ = 11110514016127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11110514016103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555257008071 + 5555257008072.

It is an arithmetic number, because the mean of its divisors is an integer number (5555257008072).

Almost surely, 2^{11110514016143} is an apocalyptic number.

11110514016143 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110514016143 is an equidigital number, since it uses as much as digits as its factorization.

11110514016143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 29.

Adding to 11110514016143 its reverse (34161041501111), we get a palindrome (45271555517254).

The spelling of 11110514016143 in words is "eleven trillion, one hundred ten billion, five hundred fourteen million, sixteen thousand, one hundred forty-three".