93117110143 has 2 divisors, whose sum is σ = 93117110144. Its totient is φ = 93117110142.

The previous prime is 93117110137. The next prime is 93117110147. The reversal of 93117110143 is 34101171139.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-93117110143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93117110147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46558555071 + 46558555072.

It is an arithmetic number, because the mean of its divisors is an integer number (46558555072).

Almost surely, 2^93117110143 is an apocalyptic number.

93117110143 is a deficient number, since it is larger than the sum of its proper divisors (1).

93117110143 is an equidigital number, since it uses as much as digits as its factorization.

93117110143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 31.

The spelling of 93117110143 in words is "ninety-three billion, one hundred seventeen million, one hundred ten thousand, one hundred forty-three".