11918800006 has 8 divisors (see below), whose sum is σ = 17881527600. Its totient is φ = 5958290808.

The previous prime is 11918799967. The next prime is 11918800037. The reversal of 11918800006 is 60000881911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541101 + ... + 562696.

It is an arithmetic number, because the mean of its divisors is an integer number (2235190950).

Almost surely, 2^11918800006 is an apocalyptic number.

11918800006 is a deficient number, since it is larger than the sum of its proper divisors (5962727594).

11918800006 is a wasteful number, since it uses less digits than its factorization.

11918800006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109198.

The product of its (nonzero) digits is 3456, while the sum is 34.

The spelling of 11918800006 in words is "eleven billion, nine hundred eighteen million, eight hundred thousand, six".