14121455323 has 2 divisors, whose sum is σ = 14121455324. Its totient is φ = 14121455322.

The previous prime is 14121455279. The next prime is 14121455333. The reversal of 14121455323 is 32355412141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14121455323 - 2²⁵ = 14087900891 is a prime.

It is not a weakly prime, because it can be changed into another prime (14121455333) 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, 7060727661 + 7060727662.

It is an arithmetic number, because the mean of its divisors is an integer number (7060727662).

Almost surely, 2^14121455323 is an apocalyptic number.

14121455323 is a deficient number, since it is larger than the sum of its proper divisors (1).

14121455323 is an equidigital number, since it uses as much as digits as its factorization.

14121455323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14400, while the sum is 31.

Adding to 14121455323 its reverse (32355412141), we get a palindrome (46476867464).

The spelling of 14121455323 in words is "fourteen billion, one hundred twenty-one million, four hundred fifty-five thousand, three hundred twenty-three".