43426241504 has 12 divisors (see below), whose sum is σ = 85495413024. Its totient is φ = 21713120736.

The previous prime is 43426241503. The next prime is 43426241581. The reversal of 43426241504 is 40514262434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43426241503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 678534992 + ... + 678535055.

It is an arithmetic number, because the mean of its divisors is an integer number (7124617752).

Almost surely, 2^43426241504 is an apocalyptic number.

It is an amenable number.

43426241504 is a deficient number, since it is larger than the sum of its proper divisors (42069171520).

43426241504 is a wasteful number, since it uses less digits than its factorization.

43426241504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1357070057 (or 1357070049 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

The spelling of 43426241504 in words is "forty-three billion, four hundred twenty-six million, two hundred forty-one thousand, five hundred four".