1118017867022 has 16 divisors (see below), whose sum is σ = 1918208626272. Its totient is φ = 478748872320.

The previous prime is 1118017867013. The next prime is 1118017867069. The reversal of 1118017867022 is 2207687108111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33452879 + ... + 33486282.

It is an arithmetic number, because the mean of its divisors is an integer number (119888039142).

Almost surely, 2^{1118017867022} is an apocalyptic number.

1118017867022 is a deficient number, since it is larger than the sum of its proper divisors (800190759250).

1118017867022 is a wasteful number, since it uses less digits than its factorization.

1118017867022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66940363.

The product of its (nonzero) digits is 75264, while the sum is 44.

The spelling of 1118017867022 in words is "one trillion, one hundred eighteen billion, seventeen million, eight hundred sixty-seven thousand, twenty-two".