404022543500332 has 12 divisors (see below), whose sum is σ = 707039744707296. Its totient is φ = 202011187869680.

The previous prime is 404022543500203. The next prime is 404022543500399. The reversal of 404022543500332 is 233005345220404.

It is a super-2 number, since 2×404022543500332² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 404022543500291 and 404022543500300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9426628 + ... + 29948395.

It is an arithmetic number, because the mean of its divisors is an integer number (58919978725608).

Almost surely, 2^{404022543500332} is an apocalyptic number.

It is an amenable number.

404022543500332 is a deficient number, since it is larger than the sum of its proper divisors (303017201206964).

404022543500332 is a wasteful number, since it uses less digits than its factorization.

404022543500332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41940248 (or 41940246 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 37.

Adding to 404022543500332 its reverse (233005345220404), we get a palindrome (637027888720736).

The spelling of 404022543500332 in words is "four hundred four trillion, twenty-two billion, five hundred forty-three million, five hundred thousand, three hundred thirty-two".