452531108734404 has 48 divisors (see below), whose sum is σ = 1259216998222848. Its totient is φ = 123673098038688.

The previous prime is 452531108734391. The next prime is 452531108734421. The reversal of 452531108734404 is 404437801135254.

It is a super-2 number, since 2×452531108734404² (a number of 30 digits) contains 22 as substring.

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, 117114674242 + ... + 117114678105.

It is an arithmetic number, because the mean of its divisors is an integer number (26233687462976).

Almost surely, 2^{452531108734404} is an apocalyptic number.

It is an amenable number.

452531108734404 is an abundant number, since it is smaller than the sum of its proper divisors (806685889488444).

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

452531108734404 is a wasteful number, since it uses less digits than its factorization.

452531108734404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234229352384 (or 234229352382 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 51.

Adding to 452531108734404 its reverse (404437801135254), we get a palindrome (856968909869658).

The spelling of 452531108734404 in words is "four hundred fifty-two trillion, five hundred thirty-one billion, one hundred eight million, seven hundred thirty-four thousand, four hundred four".