5551051050560 has 56 divisors (see below), whose sum is σ = 13346774765376. Its totient is φ = 2198862927360.

The previous prime is 5551051050547. The next prime is 5551051050607. The reversal of 5551051050560 is 650501501555.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 84175946 + ... + 84241865.

Almost surely, 2^{5551051050560} is an apocalyptic number.

It is an amenable number.

5551051050560 is an abundant number, since it is smaller than the sum of its proper divisors (7795723714816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5551051050560 is a wasteful number, since it uses less digits than its factorization.

5551051050560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168417931 (or 168417921 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 38.

The spelling of 5551051050560 in words is "five trillion, five hundred fifty-one billion, fifty-one million, fifty thousand, five hundred sixty".