43342307783040 has 512 divisors, whose sum is σ = 164990463805440. Its totient is φ = 9462516940800.

The previous prime is 43342307783039. The next prime is 43342307783057. The reversal of 43342307783040 is 4038770324334.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 216593112 + ... + 216793128.

It is an arithmetic number, because the mean of its divisors is an integer number (322246999620).

Almost surely, 2^{43342307783040} is an apocalyptic number.

43342307783040 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 43342307783040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82495231902720).

43342307783040 is an abundant number, since it is smaller than the sum of its proper divisors (121648156022400).

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

43342307783040 is a wasteful number, since it uses less digits than its factorization.

43342307783040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200770 (or 200758 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 48.

The spelling of 43342307783040 in words is "forty-three trillion, three hundred forty-two billion, three hundred seven million, seven hundred eighty-three thousand, forty".