43414455441434 has 64 divisors (see below), whose sum is σ = 83409819558912. Its totient is φ = 16455534480000.

The previous prime is 43414455441431. The next prime is 43414455441491.

43414455441434 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (43414455441431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11397827 + ... + 14722070.

It is an arithmetic number, because the mean of its divisors is an integer number (1303278430608).

Almost surely, 2^{43414455441434} is an apocalyptic number.

43414455441434 is a deficient number, since it is larger than the sum of its proper divisors (39995364117478).

43414455441434 is a wasteful number, since it uses less digits than its factorization.

43414455441434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26120211.

The product of its digits is 14745600, while the sum is 50.

It can be divided in two parts, 4341445 and 5441434, that added together give a palindrome (9782879).

The spelling of 43414455441434 in words is "forty-three trillion, four hundred fourteen billion, four hundred fifty-five million, four hundred forty-one thousand, four hundred thirty-four".