150455111171 has 2 divisors, whose sum is σ = 150455111172. Its totient is φ = 150455111170.

The previous prime is 150455111143. The next prime is 150455111221. The reversal of 150455111171 is 171111554051.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150455111171 is a prime.

It is not a weakly prime, because it can be changed into another prime (150455111071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75227555585 + 75227555586.

It is an arithmetic number, because the mean of its divisors is an integer number (75227555586).

Almost surely, 2^150455111171 is an apocalyptic number.

150455111171 is a deficient number, since it is larger than the sum of its proper divisors (1).

150455111171 is an equidigital number, since it uses as much as digits as its factorization.

150455111171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3500, while the sum is 32.

The spelling of 150455111171 in words is "one hundred fifty billion, four hundred fifty-five million, one hundred eleven thousand, one hundred seventy-one".