454450333452 has 48 divisors (see below), whose sum is σ = 1133876130912. Its totient is φ = 141161036800.

The previous prime is 454450333423. The next prime is 454450333453. The reversal of 454450333452 is 254333054454.

It is not an unprimeable number, because it can be changed into a prime (454450333453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11007603 + ... + 11048810.

It is an arithmetic number, because the mean of its divisors is an integer number (23622419394).

Almost surely, 2^454450333452 is an apocalyptic number.

It is an amenable number.

454450333452 is an abundant number, since it is smaller than the sum of its proper divisors (679425797460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454450333452 is a wasteful number, since it uses less digits than its factorization.

454450333452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22056538 (or 22056536 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 42.

The spelling of 454450333452 in words is "four hundred fifty-four billion, four hundred fifty million, three hundred thirty-three thousand, four hundred fifty-two".