11044516400 has 60 divisors (see below), whose sum is σ = 26548462992. Its totient is φ = 4415473920.

The previous prime is 11044516337. The next prime is 11044516423. The reversal of 11044516400 is 461544011.

It is a self number, because there is not a number n which added to its sum of digits gives 11044516400.

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, 888629 + ... + 900971.

Almost surely, 2^11044516400 is an apocalyptic number.

11044516400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11044516400 is an abundant number, since it is smaller than the sum of its proper divisors (15503946592).

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

11044516400 is a wasteful number, since it uses less digits than its factorization.

11044516400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14598 (or 14587 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 11044516400 in words is "eleven billion, forty-four million, five hundred sixteen thousand, four hundred".