110538929 has 2 divisors, whose sum is σ = 110538930. Its totient is φ = 110538928.

The previous prime is 110538907. The next prime is 110538931. The reversal of 110538929 is 929835011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 65286400 + 45252529 = 8080^2 + 6727^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110538929 is a prime.

Together with 110538931, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 110538892 and 110538901.

It is not a weakly prime, because it can be changed into another prime (110538959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55269464 + 55269465.

It is an arithmetic number, because the mean of its divisors is an integer number (55269465).

Almost surely, 2^110538929 is an apocalyptic number.

It is an amenable number.

110538929 is a deficient number, since it is larger than the sum of its proper divisors (1).

110538929 is an equidigital number, since it uses as much as digits as its factorization.

110538929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 38.

The square root of 110538929 is about 10513.7495214600. The cubic root of 110538929 is about 479.9232067542.

The spelling of 110538929 in words is "one hundred ten million, five hundred thirty-eight thousand, nine hundred twenty-nine".