118822412 has 12 divisors (see below), whose sum is σ = 208018440. Its totient is φ = 59388576.

The previous prime is 118822397. The next prime is 118822421. The reversal of 118822412 is 214228811.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12968 + ... + 20144.

It is an arithmetic number, because the mean of its divisors is an integer number (17334870).

Almost surely, 2^118822412 is an apocalyptic number.

It is an amenable number.

118822412 is a deficient number, since it is larger than the sum of its proper divisors (89196028).

118822412 is a wasteful number, since it uses less digits than its factorization.

118822412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11320 (or 11318 counting only the distinct ones).

The product of its digits is 2048, while the sum is 29.

The square root of 118822412 is about 10900.5693429288. The cubic root of 118822412 is about 491.6236739323.

The spelling of 118822412 in words is "one hundred eighteen million, eight hundred twenty-two thousand, four hundred twelve".