43047488380 has 96 divisors (see below), whose sum is σ = 98604805824. Its totient is φ = 15691014144.

The previous prime is 43047488357. The next prime is 43047488401. The reversal of 43047488380 is 8388474034.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11170534 + ... + 11174386.

It is an arithmetic number, because the mean of its divisors is an integer number (1027133394).

Almost surely, 2^43047488380 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 43047488380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49302402912).

43047488380 is an abundant number, since it is smaller than the sum of its proper divisors (55557317444).

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

43047488380 is a wasteful number, since it uses less digits than its factorization.

43047488380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4415 (or 4413 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 49.

The spelling of 43047488380 in words is "forty-three billion, forty-seven million, four hundred eighty-eight thousand, three hundred eighty".