10003423401 has 16 divisors (see below), whose sum is σ = 14821441600. Its totient is φ = 6668249184.

The previous prime is 10003423399. The next prime is 10003423429. The reversal of 10003423401 is 10432430001.

It is not a de Polignac number, because 10003423401 - 2¹ = 10003423399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10003423471) 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, 440610 + ... + 462756.

It is an arithmetic number, because the mean of its divisors is an integer number (926340100).

Almost surely, 2^10003423401 is an apocalyptic number.

It is an amenable number.

10003423401 is a deficient number, since it is larger than the sum of its proper divisors (4818018199).

10003423401 is a wasteful number, since it uses less digits than its factorization.

10003423401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38885 (or 38879 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10003423401 its reverse (10432430001), we get a palindrome (20435853402).

The spelling of 10003423401 in words is "ten billion, three million, four hundred twenty-three thousand, four hundred one".