14656155047 has 2 divisors, whose sum is σ = 14656155048. Its totient is φ = 14656155046.

The previous prime is 14656155037. The next prime is 14656155067. The reversal of 14656155047 is 74055165641.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14656155047 - 2¹⁸ = 14655892903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14656154989 and 14656155007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14656155037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7328077523 + 7328077524.

It is an arithmetic number, because the mean of its divisors is an integer number (7328077524).

Almost surely, 2^14656155047 is an apocalyptic number.

14656155047 is a deficient number, since it is larger than the sum of its proper divisors (1).

14656155047 is an equidigital number, since it uses as much as digits as its factorization.

14656155047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504000, while the sum is 44.

The spelling of 14656155047 in words is "fourteen billion, six hundred fifty-six million, one hundred fifty-five thousand, forty-seven".