43413342040 has 32 divisors (see below), whose sum is σ = 98777556000. Its totient is φ = 17170219264.

The previous prime is 43413342013. The next prime is 43413342047. The reversal of 43413342040 is 4024331434.

It is a super-3 number, since 3×43413342040³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43413342047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6093820 + ... + 6100939.

It is an arithmetic number, because the mean of its divisors is an integer number (3086798625).

Almost surely, 2^43413342040 is an apocalyptic number.

43413342040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

43413342040 is an abundant number, since it is smaller than the sum of its proper divisors (55364213960).

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

43413342040 is a wasteful number, since it uses less digits than its factorization.

43413342040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12194859 (or 12194855 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 43413342040 its reverse (4024331434), we get a palindrome (47437673474).

The spelling of 43413342040 in words is "forty-three billion, four hundred thirteen million, three hundred forty-two thousand, forty".