118283012 has 12 divisors (see below), whose sum is σ = 207863040. Its totient is φ = 58893576.

The previous prime is 118283003. The next prime is 118283029. The reversal of 118283012 is 210382811.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60908 + ... + 62819.

It is an arithmetic number, because the mean of its divisors is an integer number (17321920).

Almost surely, 2^118283012 is an apocalyptic number.

It is an amenable number.

118283012 is a deficient number, since it is larger than the sum of its proper divisors (89580028).

118283012 is a wasteful number, since it uses less digits than its factorization.

118283012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123970 (or 123968 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 118283012 is about 10875.7993729197. The cubic root of 118283012 is about 490.8786290405.

The spelling of 118283012 in words is "one hundred eighteen million, two hundred eighty-three thousand, twelve".