150056273 has 2 divisors, whose sum is σ = 150056274. Its totient is φ = 150056272.

The previous prime is 150056239. The next prime is 150056287. The reversal of 150056273 is 372650051.

150056273 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 can be written as a sum of positive squares in only one way, i.e., 117657409 + 32398864 = 10847^2 + 5692^2 .

It is a cyclic number.

It is not a de Polignac number, because 150056273 - 2⁸ = 150056017 is a prime.

It is not a weakly prime, because it can be changed into another prime (150056233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75028136 + 75028137.

It is an arithmetic number, because the mean of its divisors is an integer number (75028137).

Almost surely, 2^150056273 is an apocalyptic number.

It is an amenable number.

150056273 is a deficient number, since it is larger than the sum of its proper divisors (1).

150056273 is an equidigital number, since it uses as much as digits as its factorization.

150056273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 150056273 is about 12249.7458340979. The cubic root of 150056273 is about 531.3957196016.

The spelling of 150056273 in words is "one hundred fifty million, fifty-six thousand, two hundred seventy-three".