8506390117234 has 16 divisors (see below), whose sum is σ = 13303504512000. Its totient is φ = 4074198249744.

The previous prime is 8506390117223. The next prime is 8506390117307. The reversal of 8506390117234 is 4327110936058.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577401684 + ... + 577416415.

It is an arithmetic number, because the mean of its divisors is an integer number (831469032000).

It is a 1-persistent number, because it is pandigital, but 2⋅8506390117234 = 17012780234468 is not.

Almost surely, 2^{8506390117234} is an apocalyptic number.

8506390117234 is a deficient number, since it is larger than the sum of its proper divisors (4797114394766).

8506390117234 is a wasteful number, since it uses less digits than its factorization.

8506390117234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154818257.

The product of its (nonzero) digits is 1088640, while the sum is 49.

The spelling of 8506390117234 in words is "eight trillion, five hundred six billion, three hundred ninety million, one hundred seventeen thousand, two hundred thirty-four".