17131412995 has 16 divisors (see below), whose sum is σ = 20773586592. Its totient is φ = 13561799680.

The previous prime is 17131412983. The next prime is 17131412999. The reversal of 17131412995 is 59921413171.

It is not a de Polignac number, because 17131412995 - 2²¹ = 17129315843 is a prime.

It is a super-2 number, since 2×17131412995² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17131412999) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 194169 + ... + 268261.

It is an arithmetic number, because the mean of its divisors is an integer number (1298349162).

Almost surely, 2^17131412995 is an apocalyptic number.

17131412995 is a deficient number, since it is larger than the sum of its proper divisors (3642173597).

17131412995 is a wasteful number, since it uses less digits than its factorization.

17131412995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74582.

The product of its digits is 68040, while the sum is 43.

The spelling of 17131412995 in words is "seventeen billion, one hundred thirty-one million, four hundred twelve thousand, nine hundred ninety-five".