110442029 has 2 divisors, whose sum is σ = 110442030. Its totient is φ = 110442028.

The previous prime is 110442023. The next prime is 110442043. The reversal of 110442029 is 920244011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76825225 + 33616804 = 8765^2 + 5798^2 .

It is an emirp because it is prime and its reverse (920244011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110442029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110441995 and 110442013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110442023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55221014 + 55221015.

It is an arithmetic number, because the mean of its divisors is an integer number (55221015).

Almost surely, 2^110442029 is an apocalyptic number.

It is an amenable number.

110442029 is a deficient number, since it is larger than the sum of its proper divisors (1).

110442029 is an equidigital number, since it uses as much as digits as its factorization.

110442029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 110442029 is about 10509.1402597929. The cubic root of 110442029 is about 479.7829299165.

The spelling of 110442029 in words is "one hundred ten million, four hundred forty-two thousand, twenty-nine".