551106055006 has 48 divisors (see below), whose sum is σ = 900120864384. Its totient is φ = 252943889952.

The previous prime is 551106054901. The next prime is 551106055037. The reversal of 551106055006 is 600550601155.

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 23 ways as a sum of consecutive naturals, for example, 75418005 + ... + 75425311.

It is an arithmetic number, because the mean of its divisors is an integer number (18752518008).

Almost surely, 2^551106055006 is an apocalyptic number.

551106055006 is a deficient number, since it is larger than the sum of its proper divisors (349014809378).

551106055006 is a wasteful number, since it uses less digits than its factorization.

551106055006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8545 (or 8532 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

It can be divided in two parts, 55110 and 6055006, that added together give a palindrome (6110116).

The spelling of 551106055006 in words is "five hundred fifty-one billion, one hundred six million, fifty-five thousand, six".