14675646131 has 2 divisors, whose sum is σ = 14675646132. Its totient is φ = 14675646130.

The previous prime is 14675646119. The next prime is 14675646187. The reversal of 14675646131 is 13164657641.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14675646131 - 2¹⁴ = 14675629747 is a prime.

It is a super-2 number, since 2×14675646131² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14675646101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7337823065 + 7337823066.

It is an arithmetic number, because the mean of its divisors is an integer number (7337823066).

Almost surely, 2^14675646131 is an apocalyptic number.

14675646131 is a deficient number, since it is larger than the sum of its proper divisors (1).

14675646131 is an equidigital number, since it uses as much as digits as its factorization.

14675646131 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 44.

The spelling of 14675646131 in words is "fourteen billion, six hundred seventy-five million, six hundred forty-six thousand, one hundred thirty-one".