43483888838434 has 16 divisors (see below), whose sum is σ = 72669400304256. Its totient is φ = 19344863506000.

The previous prime is 43483888838431. The next prime is 43483888838447.

43483888838434 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (43483888838431) 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, 21027024517 + ... + 21027026584.

It is an arithmetic number, because the mean of its divisors is an integer number (4541837519016).

Almost surely, 2^{43483888838434} is an apocalyptic number.

43483888838434 is a deficient number, since it is larger than the sum of its proper divisors (29185511465822).

43483888838434 is a wasteful number, since it uses less digits than its factorization.

43483888838434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42054051161.

The product of its digits is 5435817984, while the sum is 76.

The spelling of 43483888838434 in words is "forty-three trillion, four hundred eighty-three billion, eight hundred eighty-eight million, eight hundred thirty-eight thousand, four hundred thirty-four".