551043044662 has 8 divisors (see below), whose sum is σ = 901706800392. Its totient is φ = 250474111200.

The previous prime is 551043044611. The next prime is 551043044683. The reversal of 551043044662 is 266440340155.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 12523705539 + ... + 12523705582.

It is an arithmetic number, because the mean of its divisors is an integer number (112713350049).

Almost surely, 2^551043044662 is an apocalyptic number.

551043044662 is a deficient number, since it is larger than the sum of its proper divisors (350663755730).

551043044662 is a wasteful number, since it uses less digits than its factorization.

551043044662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25047411134.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 551043044662 in words is "five hundred fifty-one billion, forty-three million, forty-four thousand, six hundred sixty-two".