101110043 has 2 divisors, whose sum is σ = 101110044. Its totient is φ = 101110042.

The previous prime is 101110013. The next prime is 101110063. The reversal of 101110043 is 340011101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101110043 - 2¹² = 101105947 is a prime.

It is not a weakly prime, because it can be changed into another prime (101110013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50555021 + 50555022.

It is an arithmetic number, because the mean of its divisors is an integer number (50555022).

Almost surely, 2^101110043 is an apocalyptic number.

101110043 is a deficient number, since it is larger than the sum of its proper divisors (1).

101110043 is an equidigital number, since it uses as much as digits as its factorization.

101110043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 101110043 is about 10055.3489745508. The cubic root of 101110043 is about 465.8700218337.

Adding to 101110043 its reverse (340011101), we get a palindrome (441121144).

The spelling of 101110043 in words is "one hundred one million, one hundred ten thousand, forty-three".