44454610000 has 200 divisors, whose sum is σ = 109821096000. Its totient is φ = 17424000000.

The previous prime is 44454609961. The next prime is 44454610007. The reversal of 44454610000 is 1645444.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44454610007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 177109875 + ... + 177110125.

It is an arithmetic number, because the mean of its divisors is an integer number (549105480).

Almost surely, 2^44454610000 is an apocalyptic number.

44454610000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44454610000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54910548000).

44454610000 is an abundant number, since it is smaller than the sum of its proper divisors (65366486000).

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

44454610000 is a wasteful number, since it uses less digits than its factorization.

44454610000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The spelling of 44454610000 in words is "forty-four billion, four hundred fifty-four million, six hundred ten thousand".