1005060055539 has 8 divisors (see below), whose sum is σ = 1340085427600. Its totient is φ = 670037360256.

The previous prime is 1005060055507. The next prime is 1005060055543. The reversal of 1005060055539 is 9355500605001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1005060055539 - 2⁵ = 1005060055507 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1005060055497 and 1005060055506.

It is not an unprimeable number, because it can be changed into a prime (1005060055339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497487 + ... + 1502535.

It is an arithmetic number, because the mean of its divisors is an integer number (167510678450).

Almost surely, 2^{1005060055539} is an apocalyptic number.

1005060055539 is a deficient number, since it is larger than the sum of its proper divisors (335025372061).

1005060055539 is a wasteful number, since it uses less digits than its factorization.

1005060055539 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1338389.

The product of its (nonzero) digits is 101250, while the sum is 39.

The spelling of 1005060055539 in words is "one trillion, five billion, sixty million, fifty-five thousand, five hundred thirty-nine".