150103441 has 4 divisors (see below), whose sum is σ = 151002432. Its totient is φ = 149204452.

The previous prime is 150103427. The next prime is 150103469. The reversal of 150103441 is 144301051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 144301051 = 61 ⋅2365591.

It is a cyclic number.

It is not a de Polignac number, because 150103441 - 2⁹ = 150102929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150103741) 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 in 3 ways as a sum of consecutive naturals, for example, 449245 + ... + 449578.

It is an arithmetic number, because the mean of its divisors is an integer number (37750608).

Almost surely, 2^150103441 is an apocalyptic number.

It is an amenable number.

150103441 is a deficient number, since it is larger than the sum of its proper divisors (898991).

150103441 is an equidigital number, since it uses as much as digits as its factorization.

150103441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898990.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 150103441 is about 12251.6709472627. The cubic root of 150103441 is about 531.4513925991.

Adding to 150103441 its reverse (144301051), we get a palindrome (294404492).

It can be divided in two parts, 150103 and 441, that added together give a square (150544 = 388²).

The spelling of 150103441 in words is "one hundred fifty million, one hundred three thousand, four hundred forty-one".