454350545032 has 64 divisors (see below), whose sum is σ = 870542640000. Its totient is φ = 222275344896.

The previous prime is 454350545009. The next prime is 454350545041. The reversal of 454350545032 is 230545053454.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23327394 + ... + 23346862.

It is an arithmetic number, because the mean of its divisors is an integer number (13602228750).

Almost surely, 2^454350545032 is an apocalyptic number.

It is an amenable number.

454350545032 is a deficient number, since it is larger than the sum of its proper divisors (416192094968).

454350545032 is a wasteful number, since it uses less digits than its factorization.

454350545032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19918 (or 19914 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 40.

Adding to 454350545032 its reverse (230545053454), we get a palindrome (684895598486).

The spelling of 454350545032 in words is "four hundred fifty-four billion, three hundred fifty million, five hundred forty-five thousand, thirty-two".