1017105050634 has 16 divisors (see below), whose sum is σ = 2034239851872. Its totient is φ = 339030058448.

The previous prime is 1017105050597. The next prime is 1017105050669. The reversal of 1017105050634 is 4360505017101.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1017105050595 and 1017105050604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 782184 + ... + 1626659.

It is an arithmetic number, because the mean of its divisors is an integer number (127139990742).

Almost surely, 2^{1017105050634} is an apocalyptic number.

1017105050634 is an abundant number, since it is smaller than the sum of its proper divisors (1017134801238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1017105050634 is a wasteful number, since it uses less digits than its factorization.

1017105050634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479221.

The product of its (nonzero) digits is 12600, while the sum is 33.

The spelling of 1017105050634 in words is "one trillion, seventeen billion, one hundred five million, fifty thousand, six hundred thirty-four".