1118108699904 has 144 divisors (see below), whose sum is σ = 3470321187200. Its totient is φ = 319459553280.

The previous prime is 1118108699863. The next prime is 1118108699923. The reversal of 1118108699904 is 4099968018111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1858837 + ... + 2385684.

Almost surely, 2^{1118108699904} is an apocalyptic number.

1118108699904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1118108699904 is an abundant number, since it is smaller than the sum of its proper divisors (2352212487296).

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

1118108699904 is an frugal number, since it uses more digits than its factorization.

1118108699904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4244561 (or 4244533 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 57.

The spelling of 1118108699904 in words is "one trillion, one hundred eighteen billion, one hundred eight million, six hundred ninety-nine thousand, nine hundred four".