17110454120051 has 2 divisors, whose sum is σ = 17110454120052. Its totient is φ = 17110454120050.

The previous prime is 17110454120033. The next prime is 17110454120059. The reversal of 17110454120051 is 15002145401171.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 17110454120051 - 2⁴² = 12712407608947 is a prime.

It is not a weakly prime, because it can be changed into another prime (17110454120059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8555227060025 + 8555227060026.

It is an arithmetic number, because the mean of its divisors is an integer number (8555227060026).

Almost surely, 2^{17110454120051} is an apocalyptic number.

17110454120051 is a deficient number, since it is larger than the sum of its proper divisors (1).

17110454120051 is an equidigital number, since it uses as much as digits as its factorization.

17110454120051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5600, while the sum is 32.

The spelling of 17110454120051 in words is "seventeen trillion, one hundred ten billion, four hundred fifty-four million, one hundred twenty thousand, fifty-one".