1100056050550 has 96 divisors (see below), whose sum is σ = 2162741289984. Its totient is φ = 415633680000.

The previous prime is 1100056050529. The next prime is 1100056050557. The reversal of 1100056050550 is 550506500011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100056050557) 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 47 ways as a sum of consecutive naturals, for example, 111100600 + ... + 111110500.

It is an arithmetic number, because the mean of its divisors is an integer number (22528555104).

Almost surely, 2^{1100056050550} is an apocalyptic number.

1100056050550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100056050550 is a deficient number, since it is larger than the sum of its proper divisors (1062685239434).

1100056050550 is a wasteful number, since it uses less digits than its factorization.

1100056050550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11654 (or 11649 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 1100056050550 in words is "one trillion, one hundred billion, fifty-six million, fifty thousand, five hundred fifty".