17145742883 has 2 divisors, whose sum is σ = 17145742884. Its totient is φ = 17145742882.

The previous prime is 17145742871. The next prime is 17145742903. The reversal of 17145742883 is 38824754171.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17145742883 - 2¹⁶ = 17145677347 is a prime.

It is not a weakly prime, because it can be changed into another prime (17145742813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8572871441 + 8572871442.

It is an arithmetic number, because the mean of its divisors is an integer number (8572871442).

Almost surely, 2^17145742883 is an apocalyptic number.

17145742883 is a deficient number, since it is larger than the sum of its proper divisors (1).

17145742883 is an equidigital number, since it uses as much as digits as its factorization.

17145742883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1505280, while the sum is 50.

The spelling of 17145742883 in words is "seventeen billion, one hundred forty-five million, seven hundred forty-two thousand, eight hundred eighty-three".