131250150753173 has 2 divisors, whose sum is σ = 131250150753174. Its totient is φ = 131250150753172.

The previous prime is 131250150753119. The next prime is 131250150753209. The reversal of 131250150753173 is 371357051052131.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85545073887364 + 45705076865809 = 9249058^2 + 6760553^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-131250150753173 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (131250150753103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65625075376586 + 65625075376587.

It is an arithmetic number, because the mean of its divisors is an integer number (65625075376587).

Almost surely, 2^{131250150753173} is an apocalyptic number.

It is an amenable number.

131250150753173 is a deficient number, since it is larger than the sum of its proper divisors (1).

131250150753173 is an equidigital number, since it uses as much as digits as its factorization.

131250150753173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 330750, while the sum is 44.

The spelling of 131250150753173 in words is "one hundred thirty-one trillion, two hundred fifty billion, one hundred fifty million, seven hundred fifty-three thousand, one hundred seventy-three".