115444256167 has 2 divisors, whose sum is σ = 115444256168. Its totient is φ = 115444256166.

The previous prime is 115444256119. The next prime is 115444256171. The reversal of 115444256167 is 761652444511.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 115444256167 - 2¹¹ = 115444254119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115444256197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57722128083 + 57722128084.

It is an arithmetic number, because the mean of its divisors is an integer number (57722128084).

Almost surely, 2^115444256167 is an apocalyptic number.

115444256167 is a deficient number, since it is larger than the sum of its proper divisors (1).

115444256167 is an equidigital number, since it uses as much as digits as its factorization.

115444256167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 806400, while the sum is 46.

The spelling of 115444256167 in words is "one hundred fifteen billion, four hundred forty-four million, two hundred fifty-six thousand, one hundred sixty-seven".