14867078453 has 2 divisors, whose sum is σ = 14867078454. Its totient is φ = 14867078452.

The previous prime is 14867078393. The next prime is 14867078467. The reversal of 14867078453 is 35487076841.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12210913009 + 2656165444 = 110503^2 + 51538^2 .

It is a cyclic number.

It is not a de Polignac number, because 14867078453 - 2⁸ = 14867078197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14867078395 and 14867078404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14867378453) 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, 7433539226 + 7433539227.

It is an arithmetic number, because the mean of its divisors is an integer number (7433539227).

Almost surely, 2^14867078453 is an apocalyptic number.

It is an amenable number.

14867078453 is a deficient number, since it is larger than the sum of its proper divisors (1).

14867078453 is an equidigital number, since it uses as much as digits as its factorization.

14867078453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 14867078453 in words is "fourteen billion, eight hundred sixty-seven million, seventy-eight thousand, four hundred fifty-three".