150002669 has 2 divisors, whose sum is σ = 150002670. Its totient is φ = 150002668.

The previous prime is 150002659. The next prime is 150002689. The reversal of 150002669 is 966200051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 129117769 + 20884900 = 11363^2 + 4570^2 .

It is an emirp because it is prime and its reverse (966200051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150002669 - 2¹⁶ = 149937133 is a prime.

It is a super-2 number, since 2×150002669² = 45001601414247122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150002659) 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, 75001334 + 75001335.

It is an arithmetic number, because the mean of its divisors is an integer number (75001335).

Almost surely, 2^150002669 is an apocalyptic number.

It is an amenable number.

150002669 is a deficient number, since it is larger than the sum of its proper divisors (1).

150002669 is an equidigital number, since it uses as much as digits as its factorization.

150002669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 150002669 is about 12247.5576748999. The cubic root of 150002669 is about 531.3324359456.

The spelling of 150002669 in words is "one hundred fifty million, two thousand, six hundred sixty-nine".