55600061061105 has 48 divisors (see below), whose sum is σ = 105207019235136. Its totient is φ = 26939051948160.

The previous prime is 55600061061101. The next prime is 55600061061113. The reversal of 55600061061105 is 50116016000655.

It is not a de Polignac number, because 55600061061105 - 2² = 55600061061101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55600061061105.

It is not an unprimeable number, because it can be changed into a prime (55600061061101) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 37932987 + ... + 39371456.

It is an arithmetic number, because the mean of its divisors is an integer number (2191812900732).

Almost surely, 2^{55600061061105} is an apocalyptic number.

55600061061105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

55600061061105 is a deficient number, since it is larger than the sum of its proper divisors (49606958174031).

55600061061105 is a wasteful number, since it uses less digits than its factorization.

55600061061105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77305918 (or 77305915 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 55600061061105 in words is "fifty-five trillion, six hundred billion, sixty-one million, sixty-one thousand, one hundred five".