1110149863 has 2 divisors, whose sum is σ = 1110149864. Its totient is φ = 1110149862.

The previous prime is 1110149851. The next prime is 1110149893. The reversal of 1110149863 is 3689410111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110149863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110149893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555074931 + 555074932.

It is an arithmetic number, because the mean of its divisors is an integer number (555074932).

Almost surely, 2^1110149863 is an apocalyptic number.

1110149863 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110149863 is an equidigital number, since it uses as much as digits as its factorization.

1110149863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 1110149863 is about 33318.9114918240. The cubic root of 1110149863 is about 1035.4454003399.

Adding to 1110149863 its reverse (3689410111), we get a palindrome (4799559974).

The spelling of 1110149863 in words is "one billion, one hundred ten million, one hundred forty-nine thousand, eight hundred sixty-three".