553401722404 has 12 divisors (see below), whose sum is σ = 989058397824. Its totient is φ = 270813608744.

The previous prime is 553401722389. The next prime is 553401722407. The reversal of 553401722404 is 404227104355.

It is not an unprimeable number, because it can be changed into a prime (553401722407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1471812904 + ... + 1471813279.

It is an arithmetic number, because the mean of its divisors is an integer number (82421533152).

Almost surely, 2^553401722404 is an apocalyptic number.

It is an amenable number.

553401722404 is a deficient number, since it is larger than the sum of its proper divisors (435656675420).

553401722404 is a wasteful number, since it uses less digits than its factorization.

553401722404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2943626234 (or 2943626232 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 37.

Adding to 553401722404 its reverse (404227104355), we get a palindrome (957628826759).

The spelling of 553401722404 in words is "five hundred fifty-three billion, four hundred one million, seven hundred twenty-two thousand, four hundred four".