14021010403 has 4 divisors (see below), whose sum is σ = 14165557000. Its totient is φ = 13876463808.

The previous prime is 14021010401. The next prime is 14021010449. The reversal of 14021010403 is 30401012041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30401012041 = 5881 ⋅5169361.

It is a cyclic number.

It is not a de Polignac number, because 14021010403 - 2¹ = 14021010401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14021010401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72273153 + ... + 72273346.

It is an arithmetic number, because the mean of its divisors is an integer number (3541389250).

Almost surely, 2^14021010403 is an apocalyptic number.

14021010403 is a deficient number, since it is larger than the sum of its proper divisors (144546597).

14021010403 is an equidigital number, since it uses as much as digits as its factorization.

14021010403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144546596.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 14021010403 its reverse (30401012041), we get a palindrome (44422022444).

The spelling of 14021010403 in words is "fourteen billion, twenty-one million, ten thousand, four hundred three".