150211001 has 2 divisors, whose sum is σ = 150211002. Its totient is φ = 150211000.

The previous prime is 150210967. The next prime is 150211007. The reversal of 150211001 is 100112051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106584976 + 43626025 = 10324^2 + 6605^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150211001 is a prime.

It is not a weakly prime, because it can be changed into another prime (150211007) 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, 75105500 + 75105501.

It is an arithmetic number, because the mean of its divisors is an integer number (75105501).

Almost surely, 2^150211001 is an apocalyptic number.

It is an amenable number.

150211001 is a deficient number, since it is larger than the sum of its proper divisors (1).

150211001 is an equidigital number, since it uses as much as digits as its factorization.

150211001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 150211001 is about 12256.0597664992. The cubic root of 150211001 is about 531.5783034437.

Adding to 150211001 its reverse (100112051), we get a palindrome (250323052).

The spelling of 150211001 in words is "one hundred fifty million, two hundred eleven thousand, one".