551055605010 has 64 divisors (see below), whose sum is σ = 1391406436224. Its totient is φ = 139489344000.

The previous prime is 551055604993. The next prime is 551055605011. The reversal of 551055605010 is 10506550155.

It is not an unprimeable number, because it can be changed into a prime (551055605011) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 6008716 + ... + 6099735.

It is an arithmetic number, because the mean of its divisors is an integer number (21740725566).

Almost surely, 2^551055605010 is an apocalyptic number.

551055605010 is an abundant number, since it is smaller than the sum of its proper divisors (840350831214).

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

551055605010 is a wasteful number, since it uses less digits than its factorization.

551055605010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12108539.

The product of its (nonzero) digits is 18750, while the sum is 33.

The spelling of 551055605010 in words is "five hundred fifty-one billion, fifty-five million, six hundred five thousand, ten".