1041243001 has 4 divisors (see below), whose sum is σ = 1050974352. Its totient is φ = 1031511652.

The previous prime is 1041242963. The next prime is 1041243043. The reversal of 1041243001 is 1003421401.

1041243001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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: 1003421401 = 139 ⋅7218859.

It is a cyclic number.

It is not a de Polignac number, because 1041243001 - 2¹¹ = 1041240953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041243061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4865515 + ... + 4865728.

It is an arithmetic number, because the mean of its divisors is an integer number (262743588).

Almost surely, 2^1041243001 is an apocalyptic number.

It is an amenable number.

1041243001 is a deficient number, since it is larger than the sum of its proper divisors (9731351).

1041243001 is an equidigital number, since it uses as much as digits as its factorization.

1041243001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9731350.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1041243001 is about 32268.2971506090. The cubic root of 1041243001 is about 1013.5628835508.

Adding to 1041243001 its reverse (1003421401), we get a palindrome (2044664402).

The spelling of 1041243001 in words is "one billion, forty-one million, two hundred forty-three thousand, one".