14261323462426 has 16 divisors (see below), whose sum is σ = 21404153943720. Its totient is φ = 7126606090240.

The previous prime is 14261323462423. The next prime is 14261323462427. The reversal of 14261323462426 is 62426432316241.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 10196200536201 + 4065122926225 = 3193149^2 + 2016215^2 .

It is not an unprimeable number, because it can be changed into a prime (14261323462423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48920490 + ... + 49211146.

Almost surely, 2^{14261323462426} is an apocalyptic number.

14261323462426 is a deficient number, since it is larger than the sum of its proper divisors (7142830481294).

14261323462426 is a wasteful number, since it uses less digits than its factorization.

14261323462426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304529.

The product of its digits is 1990656, while the sum is 46.

Adding to 14261323462426 its reverse (62426432316241), we get a palindrome (76687755778667).

The spelling of 14261323462426 in words is "fourteen trillion, two hundred sixty-one billion, three hundred twenty-three million, four hundred sixty-two thousand, four hundred twenty-six".