150552071 has 2 divisors, whose sum is σ = 150552072. Its totient is φ = 150552070.

The previous prime is 150552013. The next prime is 150552091. The reversal of 150552071 is 170255051.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150552071 - 2⁶ = 150552007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150552071.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150552091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75276035 + 75276036.

It is an arithmetic number, because the mean of its divisors is an integer number (75276036).

Almost surely, 2^150552071 is an apocalyptic number.

150552071 is a deficient number, since it is larger than the sum of its proper divisors (1).

150552071 is an equidigital number, since it uses as much as digits as its factorization.

150552071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1750, while the sum is 26.

The square root of 150552071 is about 12269.9662183724. The cubic root of 150552071 is about 531.9803342741.

The spelling of 150552071 in words is "one hundred fifty million, five hundred fifty-two thousand, seventy-one".