17139953411 has 8 divisors (see below), whose sum is σ = 19768230240. Its totient is φ = 14556604608.

The previous prime is 17139953407. The next prime is 17139953419. The reversal of 17139953411 is 11435993171.

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

It is not a de Polignac number, because 17139953411 - 2² = 17139953407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17139953419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11231186 + ... + 11232711.

It is an arithmetic number, because the mean of its divisors is an integer number (2471028780).

Almost surely, 2^17139953411 is an apocalyptic number.

17139953411 is a deficient number, since it is larger than the sum of its proper divisors (2628276829).

17139953411 is a wasteful number, since it uses less digits than its factorization.

17139953411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22464013.

The product of its digits is 102060, while the sum is 44.

The spelling of 17139953411 in words is "seventeen billion, one hundred thirty-nine million, nine hundred fifty-three thousand, four hundred eleven".