551336288432 has 10 divisors (see below), whose sum is σ = 1068214058868. Its totient is φ = 275668144208.

The previous prime is 551336288431. The next prime is 551336288449. The reversal of 551336288432 is 234882633155.

It is not an unprimeable number, because it can be changed into a prime (551336288431) 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 as a sum of consecutive naturals, namely, 17229258998 + ... + 17229259029.

Almost surely, 2^551336288432 is an apocalyptic number.

It is an amenable number.

551336288432 is a deficient number, since it is larger than the sum of its proper divisors (516877770436).

551336288432 is a wasteful number, since it uses less digits than its factorization.

551336288432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34458518035 (or 34458518029 counting only the distinct ones).

The product of its digits is 4147200, while the sum is 50.

The spelling of 551336288432 in words is "five hundred fifty-one billion, three hundred thirty-six million, two hundred eighty-eight thousand, four hundred thirty-two".