17470053047 has 2 divisors, whose sum is σ = 17470053048. Its totient is φ = 17470053046.

The previous prime is 17470052993. The next prime is 17470053053. The reversal of 17470053047 is 74035007471.

It is a strong prime.

It is an emirp because it is prime and its reverse (74035007471) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 17470053047 - 2²⁰ = 17469004471 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 17470053047.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17470953047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8735026523 + 8735026524.

It is an arithmetic number, because the mean of its divisors is an integer number (8735026524).

Almost surely, 2^17470053047 is an apocalyptic number.

17470053047 is a deficient number, since it is larger than the sum of its proper divisors (1).

17470053047 is an equidigital number, since it uses as much as digits as its factorization.

17470053047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82320, while the sum is 38.

The spelling of 17470053047 in words is "seventeen billion, four hundred seventy million, fifty-three thousand, forty-seven".