454634303147 has 4 divisors (see below), whose sum is σ = 458883221976. Its totient is φ = 450385384320.

The previous prime is 454634303129. The next prime is 454634303209. The reversal of 454634303147 is 741303436454.

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 454634303147 - 2⁸ = 454634302891 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 454634303098 and 454634303107.

It is not an unprimeable number, because it can be changed into a prime (454634308147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2124459254 + ... + 2124459467.

It is an arithmetic number, because the mean of its divisors is an integer number (114720805494).

Almost surely, 2^454634303147 is an apocalyptic number.

454634303147 is a deficient number, since it is larger than the sum of its proper divisors (4248918829).

454634303147 is a wasteful number, since it uses less digits than its factorization.

454634303147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4248918828.

The product of its (nonzero) digits is 1451520, while the sum is 44.

The spelling of 454634303147 in words is "four hundred fifty-four billion, six hundred thirty-four million, three hundred three thousand, one hundred forty-seven".