43041227760 has 120 divisors (see below), whose sum is σ = 144642825600. Its totient is φ = 11470035456.

The previous prime is 43041227753. The next prime is 43041227797. The reversal of 43041227760 is 6772214034.

It is a tau number, because it is divible by the number of its divisors (120).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1109166 + ... + 1147314.

It is an arithmetic number, because the mean of its divisors is an integer number (1205356880).

Almost surely, 2^43041227760 is an apocalyptic number.

43041227760 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 43041227760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72321412800).

43041227760 is an abundant number, since it is smaller than the sum of its proper divisors (101601597840).

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

43041227760 is a wasteful number, since it uses less digits than its factorization.

43041227760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39735 (or 39726 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The spelling of 43041227760 in words is "forty-three billion, forty-one million, two hundred twenty-seven thousand, seven hundred sixty".