1050550005506 has 32 divisors (see below), whose sum is σ = 1639740001536. Its totient is φ = 504420048000.

The previous prime is 1050550005497. The next prime is 1050550005529. The reversal of 1050550005506 is 6055000550501.

1050550005506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1050550005506² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1559636 + ... + 2129216.

It is an arithmetic number, because the mean of its divisors is an integer number (51241875048).

Almost surely, 2^{1050550005506} is an apocalyptic number.

1050550005506 is a deficient number, since it is larger than the sum of its proper divisors (589189996030).

1050550005506 is a wasteful number, since it uses less digits than its factorization.

1050550005506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569978.

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

The spelling of 1050550005506 in words is "one trillion, fifty billion, five hundred fifty million, five thousand, five hundred six".