150660413 has 2 divisors, whose sum is σ = 150660414. Its totient is φ = 150660412.

The previous prime is 150660371. The next prime is 150660431. The reversal of 150660413 is 314066051.

Together with next prime (150660431) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148522969 + 2137444 = 12187^2 + 1462^2 .

It is a cyclic number.

It is not a de Polignac number, because 150660413 - 2⁸ = 150660157 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150666413) 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, 75330206 + 75330207.

It is an arithmetic number, because the mean of its divisors is an integer number (75330207).

Almost surely, 2^150660413 is an apocalyptic number.

It is an amenable number.

150660413 is a deficient number, since it is larger than the sum of its proper divisors (1).

150660413 is an equidigital number, since it uses as much as digits as its factorization.

150660413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 150660413 is about 12274.3803509587. The cubic root of 150660413 is about 532.1079135960.

The spelling of 150660413 in words is "one hundred fifty million, six hundred sixty thousand, four hundred thirteen".