1050055600055 has 96 divisors (see below), whose sum is σ = 1646557960320. Its totient is φ = 628503321600.

The previous prime is 1050055600051. The next prime is 1050055600067. The reversal of 1050055600055 is 5500065500501.

It is not a de Polignac number, because 1050055600055 - 2² = 1050055600051 is a prime.

It is a super-2 number, since 2×1050055600055² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050055599994 and 1050055600030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1050055600051) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22205897 + ... + 22253133.

It is an arithmetic number, because the mean of its divisors is an integer number (17151645420).

Almost surely, 2^{1050055600055} is an apocalyptic number.

1050055600055 is a deficient number, since it is larger than the sum of its proper divisors (596502360265).

1050055600055 is a wasteful number, since it uses less digits than its factorization.

1050055600055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47481 (or 47470 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 1050055600055 in words is "one trillion, fifty billion, fifty-five million, six hundred thousand, fifty-five".