44467720000 has 140 divisors (see below), whose sum is σ = 120290819616. Its totient is φ = 16169920000.

The previous prime is 44467719973. The next prime is 44467720007. The reversal of 44467720000 is 2776444.

44467720000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44467720007) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 389469 + ... + 490531.

Almost surely, 2^44467720000 is an apocalyptic number.

44467720000 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 44467720000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60145409808).

44467720000 is an abundant number, since it is smaller than the sum of its proper divisors (75823099616).

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

44467720000 is a wasteful number, since it uses less digits than its factorization.

44467720000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101106 (or 101081 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

It can be divided in two parts, 44467 and 720000, that added together give a palindrome (764467).

The spelling of 44467720000 in words is "forty-four billion, four hundred sixty-seven million, seven hundred twenty thousand".