110428229 has 2 divisors, whose sum is σ = 110428230. Its totient is φ = 110428228.

The previous prime is 110428187. The next prime is 110428237. The reversal of 110428229 is 922824011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 110040100 + 388129 = 10490^2 + 623^2 .

It is a cyclic number.

It is not a de Polignac number, because 110428229 - 2⁸ = 110427973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110428729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55214114 + 55214115.

It is an arithmetic number, because the mean of its divisors is an integer number (55214115).

Almost surely, 2^110428229 is an apocalyptic number.

It is an amenable number.

110428229 is a deficient number, since it is larger than the sum of its proper divisors (1).

110428229 is an equidigital number, since it uses as much as digits as its factorization.

110428229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 110428229 is about 10508.4836679704. The cubic root of 110428229 is about 479.7629457363.

The spelling of 110428229 in words is "one hundred ten million, four hundred twenty-eight thousand, two hundred twenty-nine".