150872143 has 2 divisors, whose sum is σ = 150872144. Its totient is φ = 150872142.

The previous prime is 150872081. The next prime is 150872167. The reversal of 150872143 is 341278051.

150872143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (341278051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150872143 - 2⁹ = 150871631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150872243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75436071 + 75436072.

It is an arithmetic number, because the mean of its divisors is an integer number (75436072).

Almost surely, 2^150872143 is an apocalyptic number.

150872143 is a deficient number, since it is larger than the sum of its proper divisors (1).

150872143 is an equidigital number, since it uses as much as digits as its factorization.

150872143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 150872143 is about 12283.0021981599. The cubic root of 150872143 is about 532.3570621514.

The spelling of 150872143 in words is "one hundred fifty million, eight hundred seventy-two thousand, one hundred forty-three".