17140775347 has 16 divisors (see below), whose sum is σ = 17884226304. Its totient is φ = 16409520000.

The previous prime is 17140775339. The next prime is 17140775357. The reversal of 17140775347 is 74357704171.

It is a cyclic number.

It is not a de Polignac number, because 17140775347 - 2³ = 17140775339 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 17140775297 and 17140775306.

It is not an unprimeable number, because it can be changed into a prime (17140775357) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6702193 + ... + 6704749.

It is an arithmetic number, because the mean of its divisors is an integer number (1117764144).

Almost surely, 2^17140775347 is an apocalyptic number.

17140775347 is a deficient number, since it is larger than the sum of its proper divisors (743450957).

17140775347 is a wasteful number, since it uses less digits than its factorization.

17140775347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4830.

The product of its (nonzero) digits is 576240, while the sum is 46.

The spelling of 17140775347 in words is "seventeen billion, one hundred forty million, seven hundred seventy-five thousand, three hundred forty-seven".