5551050560553 has 12 divisors (see below), whose sum is σ = 8018243513280. Its totient is φ = 3700672972056.

The previous prime is 5551050560551. The next prime is 5551050560581. The reversal of 5551050560553 is 3550650501555.

It is not a de Polignac number, because 5551050560553 - 2¹ = 5551050560551 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5551050560499 and 5551050560508.

It is not an unprimeable number, because it can be changed into a prime (5551050560551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 960093 + ... + 3467546.

It is an arithmetic number, because the mean of its divisors is an integer number (668186959440).

Almost surely, 2^{5551050560553} is an apocalyptic number.

It is an amenable number.

5551050560553 is a deficient number, since it is larger than the sum of its proper divisors (2467192952727).

5551050560553 is a wasteful number, since it uses less digits than its factorization.

5551050560553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566948 (or 4566945 counting only the distinct ones).

The product of its (nonzero) digits is 1406250, while the sum is 45.

The spelling of 5551050560553 in words is "five trillion, five hundred fifty-one billion, fifty million, five hundred sixty thousand, five hundred fifty-three".