17392193141 has 4 divisors (see below), whose sum is σ = 17404973484. Its totient is φ = 17379412800.

The previous prime is 17392193131. The next prime is 17392193167. The reversal of 17392193141 is 14139129371.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2989793041 + 14402400100 = 54679^2 + 120010^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-17392193141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17392193131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6388130 + ... + 6390851.

It is an arithmetic number, because the mean of its divisors is an integer number (4351243371).

Almost surely, 2^17392193141 is an apocalyptic number.

It is an amenable number.

17392193141 is a deficient number, since it is larger than the sum of its proper divisors (12780343).

17392193141 is a wasteful number, since it uses less digits than its factorization.

17392193141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12780342.

The product of its digits is 40824, while the sum is 41.

The spelling of 17392193141 in words is "seventeen billion, three hundred ninety-two million, one hundred ninety-three thousand, one hundred forty-one".