434144525441434 has 16 divisors (see below), whose sum is σ = 672433262403840. Its totient is φ = 210004468829280.

The previous prime is 434144525441357. The next prime is 434144525441447.

434144525441434 is nontrivially palindromic in base 10.

It is an unprimeable number.

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, 1090846704 + ... + 1091244619.

It is an arithmetic number, because the mean of its divisors is an integer number (42027078900240).

Almost surely, 2^{434144525441434} is an apocalyptic number.

434144525441434 is a deficient number, since it is larger than the sum of its proper divisors (238288736962406).

434144525441434 is a wasteful number, since it uses less digits than its factorization.

434144525441434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2182094565.

The product of its digits is 29491200, while the sum is 52.

The spelling of 434144525441434 in words is "four hundred thirty-four trillion, one hundred forty-four billion, five hundred twenty-five million, four hundred forty-one thousand, four hundred thirty-four".