171250352264011 has 2 divisors, whose sum is σ = 171250352264012. Its totient is φ = 171250352264010.

The previous prime is 171250352263987. The next prime is 171250352264051. The reversal of 171250352264011 is 110462253052171.

It is a happy number.

It is an a-pointer prime, because the next prime (171250352264051) can be obtained adding 171250352264011 to its sum of digits (40).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 171250352264011 - 2¹³ = 171250352255819 is a prime.

It is not a weakly prime, because it can be changed into another prime (171250352264051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85625176132005 + 85625176132006.

It is an arithmetic number, because the mean of its divisors is an integer number (85625176132006).

Almost surely, 2^{171250352264011} is an apocalyptic number.

171250352264011 is a deficient number, since it is larger than the sum of its proper divisors (1).

171250352264011 is an equidigital number, since it uses as much as digits as its factorization.

171250352264011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 171250352264011 in words is "one hundred seventy-one trillion, two hundred fifty billion, three hundred fifty-two million, two hundred sixty-four thousand, eleven".