454524514434 has 12 divisors (see below), whose sum is σ = 984803114646. Its totient is φ = 151508171472.

The previous prime is 454524514391. The next prime is 454524514439. The reversal of 454524514434 is 434415425454.

454524514434 is a `hidden beast` number, since 4 + 5 + 4 + 524 + 51 + 44 + 34 = 666.

It can be written as a sum of positive squares in only one way, i.e., 233245532025 + 221278982409 = 482955^2 + 470403^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 454524514434.

It is not an unprimeable number, because it can be changed into a prime (454524514439) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12625680939 + ... + 12625680974.

Almost surely, 2^454524514434 is an apocalyptic number.

454524514434 is an abundant number, since it is smaller than the sum of its proper divisors (530278600212).

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

454524514434 is a wasteful number, since it uses less digits than its factorization.

454524514434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25251361921 (or 25251361918 counting only the distinct ones).

The product of its digits is 3072000, while the sum is 45.

Adding to 454524514434 its reverse (434415425454), we get a palindrome (888939939888).

The spelling of 454524514434 in words is "four hundred fifty-four billion, five hundred twenty-four million, five hundred fourteen thousand, four hundred thirty-four".