150942871 has 2 divisors, whose sum is σ = 150942872. Its totient is φ = 150942870.

The previous prime is 150942863. The next prime is 150942877. The reversal of 150942871 is 178249051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150942871 - 2³ = 150942863 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150942871.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150942877) 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, 75471435 + 75471436.

It is an arithmetic number, because the mean of its divisors is an integer number (75471436).

Almost surely, 2^150942871 is an apocalyptic number.

150942871 is a deficient number, since it is larger than the sum of its proper divisors (1).

150942871 is an equidigital number, since it uses as much as digits as its factorization.

150942871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 150942871 is about 12285.8809614940. The cubic root of 150942871 is about 532.4402378067.

The spelling of 150942871 in words is "one hundred fifty million, nine hundred forty-two thousand, eight hundred seventy-one".