534254413454 has 4 divisors (see below), whose sum is σ = 801381620184. Its totient is φ = 267127206726.

The previous prime is 534254413439. The next prime is 534254413471. The reversal of 534254413454 is 454314452435.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133563603362 + ... + 133563603365.

It is an arithmetic number, because the mean of its divisors is an integer number (200345405046).

Almost surely, 2^534254413454 is an apocalyptic number.

534254413454 is a deficient number, since it is larger than the sum of its proper divisors (267127206730).

534254413454 is a wasteful number, since it uses less digits than its factorization.

534254413454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267127206729.

The product of its digits is 2304000, while the sum is 44.

Adding to 534254413454 its reverse (454314452435), we get a palindrome (988568865889).

The spelling of 534254413454 in words is "five hundred thirty-four billion, two hundred fifty-four million, four hundred thirteen thousand, four hundred fifty-four".