43438288283434 has 16 divisors (see below), whose sum is σ = 71551569387456. Its totient is φ = 19613917044000.

The previous prime is 43438288283431. The next prime is 43438288283443.

43438288283434 is nontrivially palindromic in base 10.

43438288283434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (43438288283431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6537969027 + ... + 6537975670.

It is an arithmetic number, because the mean of its divisors is an integer number (4471973086716).

Almost surely, 2^{43438288283434} is an apocalyptic number.

43438288283434 is a deficient number, since it is larger than the sum of its proper divisors (28113281104022).

43438288283434 is a wasteful number, since it uses less digits than its factorization.

43438288283434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13075944861.

The product of its digits is 339738624, while the sum is 64.

The spelling of 43438288283434 in words is "forty-three trillion, four hundred thirty-eight billion, two hundred eighty-eight million, two hundred eighty-three thousand, four hundred thirty-four".