150087013 has 2 divisors, whose sum is σ = 150087014. Its totient is φ = 150087012.

The previous prime is 150086957. The next prime is 150087037. The reversal of 150087013 is 310780051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145515969 + 4571044 = 12063^2 + 2138^2 .

It is an emirp because it is prime and its reverse (310780051) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150087013 is a prime.

It is a super-3 number, since 3×150087013³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150087053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75043506 + 75043507.

It is an arithmetic number, because the mean of its divisors is an integer number (75043507).

Almost surely, 2^150087013 is an apocalyptic number.

It is an amenable number.

150087013 is a deficient number, since it is larger than the sum of its proper divisors (1).

150087013 is an equidigital number, since it uses as much as digits as its factorization.

150087013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 150087013 is about 12251.0004897559. Note that the first 3 decimals coincide. The cubic root of 150087013 is about 531.4320037431.

The spelling of 150087013 in words is "one hundred fifty million, eighty-seven thousand, thirteen".