454604540405 has 8 divisors (see below), whose sum is σ = 545896310784. Its totient is φ = 363436390800.

The previous prime is 454604540399. The next prime is 454604540419. The reversal of 454604540405 is 504045406454.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 454604540405 - 2⁸ = 454604540149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30897101 + ... + 30911810.

It is an arithmetic number, because the mean of its divisors is an integer number (68237038848).

Almost surely, 2^454604540405 is an apocalyptic number.

It is an amenable number.

454604540405 is a deficient number, since it is larger than the sum of its proper divisors (91291770379).

454604540405 is a wasteful number, since it uses less digits than its factorization.

454604540405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61810387.

The product of its (nonzero) digits is 768000, while the sum is 41.

Adding to 454604540405 its reverse (504045406454), we get a palindrome (958649946859).

The spelling of 454604540405 in words is "four hundred fifty-four billion, six hundred four million, five hundred forty thousand, four hundred five".