14001214022357 has 2 divisors, whose sum is σ = 14001214022358. Its totient is φ = 14001214022356.

The previous prime is 14001214022317. The next prime is 14001214022381. The reversal of 14001214022357 is 75322041210041.

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., 13437019247716 + 564194774641 = 3665654^2 + 751129^2 .

It is a cyclic number.

It is not a de Polignac number, because 14001214022357 - 2¹² = 14001214018261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14001214022317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7000607011178 + 7000607011179.

It is an arithmetic number, because the mean of its divisors is an integer number (7000607011179).

Almost surely, 2^{14001214022357} is an apocalyptic number.

It is an amenable number.

14001214022357 is a deficient number, since it is larger than the sum of its proper divisors (1).

14001214022357 is an equidigital number, since it uses as much as digits as its factorization.

14001214022357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 32.

Adding to 14001214022357 its reverse (75322041210041), we get a palindrome (89323255232398).

The spelling of 14001214022357 in words is "fourteen trillion, one billion, two hundred fourteen million, twenty-two thousand, three hundred fifty-seven".