10003203401 has 16 divisors (see below), whose sum is σ = 10618451328. Its totient is φ = 9403257600.

The previous prime is 10003203389. The next prime is 10003203403. The reversal of 10003203401 is 10430230001.

It is a cyclic number.

It is not a de Polignac number, because 10003203401 - 2²⁶ = 9936094537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10003203403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2145665 + ... + 2150321.

It is an arithmetic number, because the mean of its divisors is an integer number (663653208).

Almost surely, 2^10003203401 is an apocalyptic number.

It is an amenable number.

10003203401 is a deficient number, since it is larger than the sum of its proper divisors (615247927).

10003203401 is a wasteful number, since it uses less digits than its factorization.

10003203401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6272.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 10003203401 its reverse (10430230001), we get a palindrome (20433433402).

The spelling of 10003203401 in words is "ten billion, three million, two hundred three thousand, four hundred one".