1041242003 has 4 divisors (see below), whose sum is σ = 1050456648. Its totient is φ = 1032027360.

The previous prime is 1041241973. The next prime is 1041242017. The reversal of 1041242003 is 3002421401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1041242003 - 2⁶ = 1041241939 is a prime.

It is a super-2 number, since 2×1041242003² = 2168369817622904018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041242023) 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, 4607153 + ... + 4607378.

It is an arithmetic number, because the mean of its divisors is an integer number (262614162).

Almost surely, 2^1041242003 is an apocalyptic number.

1041242003 is a deficient number, since it is larger than the sum of its proper divisors (9214645).

1041242003 is an equidigital number, since it uses as much as digits as its factorization.

1041242003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9214644.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1041242003 is about 32268.2816865107. The cubic root of 1041242003 is about 1013.5625597275.

Adding to 1041242003 its reverse (3002421401), we get a palindrome (4043663404).

The spelling of 1041242003 in words is "one billion, forty-one million, two hundred forty-two thousand, three".