118831302 has 12 divisors (see below), whose sum is σ = 257467860. Its totient is φ = 39610428.

The previous prime is 118831291. The next prime is 118831303. The reversal of 118831302 is 203138811.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118831303) 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 in 5 ways as a sum of consecutive naturals, for example, 3300852 + ... + 3300887.

It is an arithmetic number, because the mean of its divisors is an integer number (21455655).

Almost surely, 2^118831302 is an apocalyptic number.

118831302 is an abundant number, since it is smaller than the sum of its proper divisors (138636558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

118831302 is a wasteful number, since it uses less digits than its factorization.

118831302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6601747 (or 6601744 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 118831302 is about 10900.9771121675. The cubic root of 118831302 is about 491.6359343171.

The spelling of 118831302 in words is "one hundred eighteen million, eight hundred thirty-one thousand, three hundred two".