110020747 has 2 divisors, whose sum is σ = 110020748. Its totient is φ = 110020746.

The previous prime is 110020741. The next prime is 110020763. The reversal of 110020747 is 747020011.

It is a weak prime.

It is an emirp because it is prime and its reverse (747020011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110020747 - 2¹⁹ = 109496459 is a prime.

It is not a weakly prime, because it can be changed into another prime (110020741) 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, 55010373 + 55010374.

It is an arithmetic number, because the mean of its divisors is an integer number (55010374).

Almost surely, 2^110020747 is an apocalyptic number.

110020747 is a deficient number, since it is larger than the sum of its proper divisors (1).

110020747 is an equidigital number, since it uses as much as digits as its factorization.

110020747 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 110020747 is about 10489.0775094858. The cubic root of 110020747 is about 479.1721073241.

Adding to 110020747 its reverse (747020011), we get a palindrome (857040758).

The spelling of 110020747 in words is "one hundred ten million, twenty thousand, seven hundred forty-seven".