43241464020 has 48 divisors (see below), whose sum is σ = 121141056960. Its totient is φ = 11524870656.

The previous prime is 43241463997. The next prime is 43241464067. The reversal of 43241464020 is 2046414234.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80010 + ... + 304769.

It is an arithmetic number, because the mean of its divisors is an integer number (2523772020).

Almost surely, 2^43241464020 is an apocalyptic number.

It is an amenable number.

43241464020 is an abundant number, since it is smaller than the sum of its proper divisors (77899592940).

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

43241464020 is a wasteful number, since it uses less digits than its factorization.

43241464020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386664 (or 386662 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 43241464020 its reverse (2046414234), we get a palindrome (45287878254).

The spelling of 43241464020 in words is "forty-three billion, two hundred forty-one million, four hundred sixty-four thousand, twenty".