1000610550556 has 12 divisors (see below), whose sum is σ = 1755435220560. Its totient is φ = 499057630400.

The previous prime is 1000610550551. The next prime is 1000610550587. The reversal of 1000610550556 is 6550550160001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000610550551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311909416 + ... + 311912623.

It is an arithmetic number, because the mean of its divisors is an integer number (146286268380).

Almost surely, 2^{1000610550556} is an apocalyptic number.

It is an amenable number.

1000610550556 is a deficient number, since it is larger than the sum of its proper divisors (754824670004).

1000610550556 is a wasteful number, since it uses less digits than its factorization.

1000610550556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623822444 (or 623822442 counting only the distinct ones).

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

The spelling of 1000610550556 in words is "one trillion, six hundred ten million, five hundred fifty thousand, five hundred fifty-six".