117110003 has 4 divisors (see below), whose sum is σ = 117139968. Its totient is φ = 117080040.

The previous prime is 117109973. The next prime is 117110023. The reversal of 117110003 is 300011711.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 117110003 - 2¹⁶ = 117044467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 117110003.

It is not an unprimeable number, because it can be changed into a prime (117110023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8051 + ... + 17292.

It is an arithmetic number, because the mean of its divisors is an integer number (29284992).

Almost surely, 2^117110003 is an apocalyptic number.

117110003 is a deficient number, since it is larger than the sum of its proper divisors (29965).

117110003 is an equidigital number, since it uses as much as digits as its factorization.

117110003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29964.

The product of its (nonzero) digits is 21, while the sum is 14.

The square root of 117110003 is about 10821.7375222281. The cubic root of 117110003 is about 489.2505591815.

Adding to 117110003 its reverse (300011711), we get a palindrome (417121714).

The spelling of 117110003 in words is "one hundred seventeen million, one hundred ten thousand, three".