17148311083 has 4 divisors (see below), whose sum is σ = 17383219528. Its totient is φ = 16913402640.

The previous prime is 17148311069. The next prime is 17148311093. The reversal of 17148311083 is 38011384171.

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

It is a cyclic number.

It is not a de Polignac number, because 17148311083 - 2¹⁷ = 17148180011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17148311093) 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, 117454113 + ... + 117454258.

It is an arithmetic number, because the mean of its divisors is an integer number (4345804882).

Almost surely, 2^17148311083 is an apocalyptic number.

17148311083 is a deficient number, since it is larger than the sum of its proper divisors (234908445).

17148311083 is an equidigital number, since it uses as much as digits as its factorization.

17148311083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234908444.

The product of its (nonzero) digits is 16128, while the sum is 37.

The spelling of 17148311083 in words is "seventeen billion, one hundred forty-eight million, three hundred eleven thousand, eighty-three".