118212237368 has 8 divisors (see below), whose sum is σ = 221647945080. Its totient is φ = 59106118680.

The previous prime is 118212237331. The next prime is 118212237371. The reversal of 118212237368 is 863732212811.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7388264828 + ... + 7388264843.

It is an arithmetic number, because the mean of its divisors is an integer number (27705993135).

Almost surely, 2^118212237368 is an apocalyptic number.

It is an amenable number.

118212237368 is a deficient number, since it is larger than the sum of its proper divisors (103435707712).

118212237368 is a wasteful number, since it uses less digits than its factorization.

118212237368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14776529677 (or 14776529673 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The spelling of 118212237368 in words is "one hundred eighteen billion, two hundred twelve million, two hundred thirty-seven thousand, three hundred sixty-eight".