118234003 has 2 divisors, whose sum is σ = 118234004. Its totient is φ = 118234002.

The previous prime is 118234001. The next prime is 118234013. The reversal of 118234003 is 300432811.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 118234003 - 2¹ = 118234001 is a prime.

Together with 118234001, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (118234001) 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, 59117001 + 59117002.

It is an arithmetic number, because the mean of its divisors is an integer number (59117002).

Almost surely, 2^118234003 is an apocalyptic number.

118234003 is a deficient number, since it is larger than the sum of its proper divisors (1).

118234003 is an equidigital number, since it uses as much as digits as its factorization.

118234003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 118234003 is about 10873.5460177442. The cubic root of 118234003 is about 490.8108233212.

Adding to 118234003 its reverse (300432811), we get a palindrome (418666814).

The spelling of 118234003 in words is "one hundred eighteen million, two hundred thirty-four thousand, three".