150647117 has 2 divisors, whose sum is σ = 150647118. Its totient is φ = 150647116.

The previous prime is 150647099. The next prime is 150647131. The reversal of 150647117 is 711746051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 135233641 + 15413476 = 11629^2 + 3926^2 .

It is a cyclic number.

It is not a de Polignac number, because 150647117 - 2⁶ = 150647053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150647137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75323558 + 75323559.

It is an arithmetic number, because the mean of its divisors is an integer number (75323559).

Almost surely, 2^150647117 is an apocalyptic number.

It is an amenable number.

150647117 is a deficient number, since it is larger than the sum of its proper divisors (1).

150647117 is an equidigital number, since it uses as much as digits as its factorization.

150647117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 150647117 is about 12273.8387230727. The cubic root of 150647117 is about 532.0922600371.

The spelling of 150647117 in words is "one hundred fifty million, six hundred forty-seven thousand, one hundred seventeen".