534454686454435 has 16 divisors (see below), whose sum is σ = 641781890330112. Its totient is φ = 427272909234400.

The previous prime is 534454686454369. The next prime is 534454686454439.

534454686454435 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 534454686454435 - 2¹¹ = 534454686452387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534454686454439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1519322520 + ... + 1519674250.

It is an arithmetic number, because the mean of its divisors is an integer number (40111368145632).

Almost surely, 2^{534454686454435} is an apocalyptic number.

534454686454435 is a deficient number, since it is larger than the sum of its proper divisors (107327203875677).

534454686454435 is a wasteful number, since it uses less digits than its factorization.

534454686454435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 557594.

The product of its digits is 6635520000, while the sum is 70.

The spelling of 534454686454435 in words is "five hundred thirty-four trillion, four hundred fifty-four billion, six hundred eighty-six million, four hundred fifty-four thousand, four hundred thirty-five".