10203343004 has 12 divisors (see below), whose sum is σ = 17949337728. Its totient is φ = 5074960800.

The previous prime is 10203342997. The next prime is 10203343009. The reversal of 10203343004 is 40034330201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10203343009) 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, 6676817 + ... + 6678344.

It is an arithmetic number, because the mean of its divisors is an integer number (1495778144).

Almost surely, 2^10203343004 is an apocalyptic number.

It is an amenable number.

10203343004 is a deficient number, since it is larger than the sum of its proper divisors (7745994724).

10203343004 is a wasteful number, since it uses less digits than its factorization.

10203343004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13355356 (or 13355354 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10203343004 its reverse (40034330201), we get a palindrome (50237673205).

The spelling of 10203343004 in words is "ten billion, two hundred three million, three hundred forty-three thousand, four".