10243003442 has 16 divisors (see below), whose sum is σ = 17573215680. Its totient is φ = 4386413328.

The previous prime is 10243003427. The next prime is 10243003487. The reversal of 10243003442 is 24430034201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268592 + ... + 304347.

It is an arithmetic number, because the mean of its divisors is an integer number (1098325980).

Almost surely, 2^10243003442 is an apocalyptic number.

10243003442 is a deficient number, since it is larger than the sum of its proper divisors (7330212238).

10243003442 is a wasteful number, since it uses less digits than its factorization.

10243003442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574225.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 10243003442 its reverse (24430034201), we get a palindrome (34673037643).

The spelling of 10243003442 in words is "ten billion, two hundred forty-three million, three thousand, four hundred forty-two".