14020131031 has 8 divisors (see below), whose sum is σ = 14264325504. Its totient is φ = 13778015160.

The previous prime is 14020131019. The next prime is 14020131049. The reversal of 14020131031 is 13013102041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14020131031 - 2⁷ = 14020130903 is a prime.

It is a super-2 number, since 2×14020131031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14020130996 and 14020131014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14020131061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 506041 + ... + 533026.

It is an arithmetic number, because the mean of its divisors is an integer number (1783040688).

Almost surely, 2^14020131031 is an apocalyptic number.

14020131031 is a deficient number, since it is larger than the sum of its proper divisors (244194473).

14020131031 is a wasteful number, since it uses less digits than its factorization.

14020131031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039301.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 14020131031 its reverse (13013102041), we get a palindrome (27033233072).

The spelling of 14020131031 in words is "fourteen billion, twenty million, one hundred thirty-one thousand, thirty-one".