14003020031 has 48 divisors (see below), whose sum is σ = 19239026688. Its totient is φ = 10018411200.

The previous prime is 14003019997. The next prime is 14003020039. The reversal of 14003020031 is 13002030041.

14003020031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14003020031 - 2¹⁰ = 14003019007 is a prime.

It is a super-2 number, since 2×14003020031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14003019988 and 14003020015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14003020039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1333106 + ... + 1343568.

It is an arithmetic number, because the mean of its divisors is an integer number (400813056).

Almost surely, 2^14003020031 is an apocalyptic number.

14003020031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14003020031 is a deficient number, since it is larger than the sum of its proper divisors (5236006657).

14003020031 is a wasteful number, since it uses less digits than its factorization.

14003020031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10692 (or 10685 counting only the distinct ones).

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

Adding to 14003020031 its reverse (13002030041), we get a palindrome (27005050072).

It can be divided in two parts, 140030 and 20031, that added together give a palindrome (160061).

The spelling of 14003020031 in words is "fourteen billion, three million, twenty thousand, thirty-one".