10005560055 has 12 divisors (see below), whose sum is σ = 17342970840. Its totient is φ = 5336298672.

The previous prime is 10005560029. The next prime is 10005560087. The reversal of 10005560055 is 55006550001.

10005560055 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 5 + 5 + 600 + 55 = 666.

It is not a de Polignac number, because 10005560055 - 2¹⁶ = 10005494519 is a prime.

It is a super-3 number, since 3×10005560055³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111172845 + ... + 111172934.

It is an arithmetic number, because the mean of its divisors is an integer number (1445247570).

Almost surely, 2^10005560055 is an apocalyptic number.

10005560055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10005560055 is a deficient number, since it is larger than the sum of its proper divisors (7337410785).

10005560055 is a wasteful number, since it uses less digits than its factorization.

10005560055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222345790 (or 222345787 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The spelling of 10005560055 in words is "ten billion, five million, five hundred sixty thousand, fifty-five".