150342001 has 2 divisors, whose sum is σ = 150342002. Its totient is φ = 150342000.

The previous prime is 150341987. The next prime is 150342013. The reversal of 150342001 is 100243051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132710400 + 17631601 = 11520^2 + 4199^2 .

It is a cyclic number.

It is not a de Polignac number, because 150342001 - 2⁵ = 150341969 is a prime.

It is not a weakly prime, because it can be changed into another prime (150342301) 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, 75171000 + 75171001.

It is an arithmetic number, because the mean of its divisors is an integer number (75171001).

Almost surely, 2^150342001 is an apocalyptic number.

It is an amenable number.

150342001 is a deficient number, since it is larger than the sum of its proper divisors (1).

150342001 is an equidigital number, since it uses as much as digits as its factorization.

150342001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 150342001 is about 12261.4028968956. The cubic root of 150342001 is about 531.7327895189.

Adding to 150342001 its reverse (100243051), we get a palindrome (250585052).

The spelling of 150342001 in words is "one hundred fifty million, three hundred forty-two thousand, one".