551379683396 has 12 divisors (see below), whose sum is σ = 968951746560. Its totient is φ = 274536327240.

The previous prime is 551379683389. The next prime is 551379683419. The reversal of 551379683396 is 693386973155.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 288377540 + ... + 288379451.

It is an arithmetic number, because the mean of its divisors is an integer number (80745978880).

Almost surely, 2^551379683396 is an apocalyptic number.

It is an amenable number.

551379683396 is a deficient number, since it is larger than the sum of its proper divisors (417572063164).

551379683396 is a wasteful number, since it uses less digits than its factorization.

551379683396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576757234 (or 576757232 counting only the distinct ones).

The product of its digits is 110224800, while the sum is 65.

The spelling of 551379683396 in words is "five hundred fifty-one billion, three hundred seventy-nine million, six hundred eighty-three thousand, three hundred ninety-six".