10444242003 has 32 divisors (see below), whose sum is σ = 15404395776. Its totient is φ = 6254886528.

The previous prime is 10444241989. The next prime is 10444242013. The reversal of 10444242003 is 30024244401.

It is a happy number.

It is not a de Polignac number, because 10444242003 - 2⁴ = 10444241987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10444242013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 192801 + ... + 240957.

It is an arithmetic number, because the mean of its divisors is an integer number (481387368).

Almost surely, 2^10444242003 is an apocalyptic number.

10444242003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10444242003 is a deficient number, since it is larger than the sum of its proper divisors (4960153773).

10444242003 is a wasteful number, since it uses less digits than its factorization.

10444242003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48323.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 10444242003 its reverse (30024244401), we get a palindrome (40468486404).

The spelling of 10444242003 in words is "ten billion, four hundred forty-four million, two hundred forty-two thousand, three".