14657116031 has 4 divisors (see below), whose sum is σ = 14658013872. Its totient is φ = 14656218192.

The previous prime is 14657116013. The next prime is 14657116057. The reversal of 14657116031 is 13061175641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13061175641 = 22037 ⋅592693.

It is a cyclic number.

It is not a de Polignac number, because 14657116031 - 2¹⁰ = 14657115007 is a prime.

It is a super-2 number, since 2×14657116031² (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 = 14657115982 and 14657116000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14657116081) 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, 423971 + ... + 457236.

It is an arithmetic number, because the mean of its divisors is an integer number (3664503468).

Almost surely, 2^14657116031 is an apocalyptic number.

14657116031 is a deficient number, since it is larger than the sum of its proper divisors (897841).

14657116031 is an equidigital number, since it uses as much as digits as its factorization.

14657116031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897840.

The product of its (nonzero) digits is 15120, while the sum is 35.

The spelling of 14657116031 in words is "fourteen billion, six hundred fifty-seven million, one hundred sixteen thousand, thirty-one".