17012153911 has 2 divisors, whose sum is σ = 17012153912. Its totient is φ = 17012153910.

The previous prime is 17012153863. The next prime is 17012153923. The reversal of 17012153911 is 11935121071.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-17012153911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17012151911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8506076955 + 8506076956.

It is an arithmetic number, because the mean of its divisors is an integer number (8506076956).

Almost surely, 2^17012153911 is an apocalyptic number.

17012153911 is a deficient number, since it is larger than the sum of its proper divisors (1).

17012153911 is an equidigital number, since it uses as much as digits as its factorization.

17012153911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 31.

Adding to 17012153911 its reverse (11935121071), we get a palindrome (28947274982).

The spelling of 17012153911 in words is "seventeen billion, twelve million, one hundred fifty-three thousand, nine hundred eleven".