6168118240042 has 24 divisors (see below), whose sum is σ = 10171427329728. Its totient is φ = 2803227320520.

The previous prime is 6168118239971. The next prime is 6168118240069. The reversal of 6168118240042 is 2400428118616.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 632338 + ... + 3568765.

It is an arithmetic number, because the mean of its divisors is an integer number (423809472072).

Almost surely, 2^{6168118240042} is an apocalyptic number.

6168118240042 is a deficient number, since it is larger than the sum of its proper divisors (4003309089686).

6168118240042 is a wasteful number, since it uses less digits than its factorization.

6168118240042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4207194 (or 4207183 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 43.

The spelling of 6168118240042 in words is "six trillion, one hundred sixty-eight billion, one hundred eighteen million, two hundred forty thousand, forty-two".