452422534412 has 12 divisors (see below), whose sum is σ = 802890695376. Its totient is φ = 223025192880.

The previous prime is 452422534397. The next prime is 452422534433. The reversal of 452422534412 is 214435224254.

It is a super-2 number, since 2×452422534412² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 796518263 + ... + 796518830.

It is an arithmetic number, because the mean of its divisors is an integer number (66907557948).

Almost surely, 2^452422534412 is an apocalyptic number.

It is an amenable number.

452422534412 is a deficient number, since it is larger than the sum of its proper divisors (350468160964).

452422534412 is a wasteful number, since it uses less digits than its factorization.

452422534412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1593037168 (or 1593037166 counting only the distinct ones).

The product of its digits is 307200, while the sum is 38.

Adding to 452422534412 its reverse (214435224254), we get a palindrome (666857758666).

The spelling of 452422534412 in words is "four hundred fifty-two billion, four hundred twenty-two million, five hundred thirty-four thousand, four hundred twelve".