118668303 has 12 divisors (see below), whose sum is σ = 184595320. Its totient is φ = 73026576.

The previous prime is 118668283. The next prime is 118668307. The reversal of 118668303 is 303866811.

It is not a de Polignac number, because 118668303 - 2⁸ = 118668047 is a prime.

It is a super-2 number, since 2×118668303² = 28164332273799618, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118668307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 507013 + ... + 507246.

Almost surely, 2^118668303 is an apocalyptic number.

118668303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

118668303 is a deficient number, since it is larger than the sum of its proper divisors (65927017).

118668303 is a wasteful number, since it uses less digits than its factorization.

118668303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014278 (or 1014275 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 118668303 is about 10893.4981984668. The cubic root of 118668303 is about 491.4110417375.

The spelling of 118668303 in words is "one hundred eighteen million, six hundred sixty-eight thousand, three hundred three".