454225424425 has 24 divisors (see below), whose sum is σ = 570216316320. Its totient is φ = 358882118400.

The previous prime is 454225424417. The next prime is 454225424473. The reversal of 454225424425 is 524424522454.

It is not a de Polignac number, because 454225424425 - 2³ = 454225424417 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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 in 23 ways as a sum of consecutive naturals, for example, 6441006 + ... + 6511144.

It is an arithmetic number, because the mean of its divisors is an integer number (23759013180).

Almost surely, 2^454225424425 is an apocalyptic number.

It is an amenable number.

454225424425 is a deficient number, since it is larger than the sum of its proper divisors (115990891895).

454225424425 is a wasteful number, since it uses less digits than its factorization.

454225424425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73353 (or 73348 counting only the distinct ones).

The product of its digits is 2048000, while the sum is 43.

Adding to 454225424425 its reverse (524424522454), we get a palindrome (978649946879).

The spelling of 454225424425 in words is "four hundred fifty-four billion, two hundred twenty-five million, four hundred twenty-four thousand, four hundred twenty-five".