11338473401800 has 48 divisors (see below), whose sum is σ = 26398615737600. Its totient is φ = 4529081390400.

The previous prime is 11338473401797. The next prime is 11338473401819. The reversal of 11338473401800 is 810437483311.

It is a happy number.

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, 39280656 + ... + 39568255.

It is an arithmetic number, because the mean of its divisors is an integer number (549971161200).

Almost surely, 2^{11338473401800} is an apocalyptic number.

11338473401800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11338473401800 is an abundant number, since it is smaller than the sum of its proper divisors (15060142335800).

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

11338473401800 is a wasteful number, since it uses less digits than its factorization.

11338473401800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78849646 (or 78849637 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 11338473401800 in words is "eleven trillion, three hundred thirty-eight billion, four hundred seventy-three million, four hundred one thousand, eight hundred".