14368651121 has 4 divisors (see below), whose sum is σ = 15674892144. Its totient is φ = 13062410100.

The previous prime is 14368651117. The next prime is 14368651127. The reversal of 14368651121 is 12115686341.

14368651121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 12115686341 = 11 ⋅1101426031.

It is a cyclic number.

It is not a de Polignac number, because 14368651121 - 2² = 14368651117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14368651127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653120495 + ... + 653120516.

It is an arithmetic number, because the mean of its divisors is an integer number (3918723036).

Almost surely, 2^14368651121 is an apocalyptic number.

14368651121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14368651121 is a deficient number, since it is larger than the sum of its proper divisors (1306241023).

14368651121 is a wasteful number, since it uses less digits than its factorization.

14368651121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306241022.

The product of its digits is 34560, while the sum is 38.

The spelling of 14368651121 in words is "fourteen billion, three hundred sixty-eight million, six hundred fifty-one thousand, one hundred twenty-one".