17000134425 has 72 divisors (see below), whose sum is σ = 31587978240. Its totient is φ = 8733254400.

The previous prime is 17000134397. The next prime is 17000134433. The reversal of 17000134425 is 52443100071.

It is not a de Polignac number, because 17000134425 - 2¹⁰ = 17000133401 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 717112 + ... + 740438.

It is an arithmetic number, because the mean of its divisors is an integer number (438721920).

Almost surely, 2^17000134425 is an apocalyptic number.

17000134425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

17000134425 is a deficient number, since it is larger than the sum of its proper divisors (14587843815).

17000134425 is a wasteful number, since it uses less digits than its factorization.

17000134425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23463 (or 23455 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

Adding to 17000134425 its reverse (52443100071), we get a palindrome (69443234496).

The spelling of 17000134425 in words is "seventeen billion, one hundred thirty-four thousand, four hundred twenty-five".