454204401347 has 4 divisors (see below), whose sum is σ = 466480196016. Its totient is φ = 441928606680.

The previous prime is 454204401331. The next prime is 454204401353. The reversal of 454204401347 is 743104402454.

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

It is a cyclic number.

It is not a de Polignac number, because 454204401347 - 2⁴ = 454204401331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 454204401347.

It is not an unprimeable number, because it can be changed into a prime (454204401397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6137897279 + ... + 6137897352.

It is an arithmetic number, because the mean of its divisors is an integer number (116620049004).

Almost surely, 2^454204401347 is an apocalyptic number.

454204401347 is a deficient number, since it is larger than the sum of its proper divisors (12275794669).

454204401347 is a wasteful number, since it uses less digits than its factorization.

454204401347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12275794668.

The product of its (nonzero) digits is 215040, while the sum is 38.

The spelling of 454204401347 in words is "four hundred fifty-four billion, two hundred four million, four hundred one thousand, three hundred forty-seven".