44033049900 has 540 divisors, whose sum is σ = 166557183408. Its totient is φ = 9857168640.

The previous prime is 44033049881. The next prime is 44033049923. The reversal of 44033049900 is 994033044.

It is a tau number, because it is divible by the number of its divisors (540).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 254526214 + ... + 254526386.

Almost surely, 2^44033049900 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44033049900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83278591704).

44033049900 is an abundant number, since it is smaller than the sum of its proper divisors (122524133508).

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

44033049900 is a wasteful number, since it uses less digits than its factorization.

44033049900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340 (or 257 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 44033049900 in words is "forty-four billion, thirty-three million, forty-nine thousand, nine hundred".