1016717626285 has 32 divisors (see below), whose sum is σ = 1316232529920. Its totient is φ = 751408473600.

The previous prime is 1016717626279. The next prime is 1016717626289. The reversal of 1016717626285 is 5826267176101.

It is not a de Polignac number, because 1016717626285 - 2⁹ = 1016717625773 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016717626289) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8160519 + ... + 8284171.

It is an arithmetic number, because the mean of its divisors is an integer number (41132266560).

Almost surely, 2^{1016717626285} is an apocalyptic number.

It is an amenable number.

1016717626285 is a deficient number, since it is larger than the sum of its proper divisors (299514903635).

1016717626285 is a wasteful number, since it uses less digits than its factorization.

1016717626285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125829.

The product of its (nonzero) digits is 1693440, while the sum is 52.

The spelling of 1016717626285 in words is "one trillion, sixteen billion, seven hundred seventeen million, six hundred twenty-six thousand, two hundred eighty-five".