14295938621407 has 2 divisors, whose sum is σ = 14295938621408. Its totient is φ = 14295938621406.

The previous prime is 14295938621383. The next prime is 14295938621417. The reversal of 14295938621407 is 70412683959241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14295938621407 - 2¹¹ = 14295938619359 is a prime.

It is a super-2 number, since 2×14295938621407² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14295938621417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7147969310703 + 7147969310704.

It is an arithmetic number, because the mean of its divisors is an integer number (7147969310704).

It is a 1-persistent number, because it is pandigital, but 2⋅14295938621407 = 28591877242814 is not.

Almost surely, 2^{14295938621407} is an apocalyptic number.

14295938621407 is a deficient number, since it is larger than the sum of its proper divisors (1).

14295938621407 is an equidigital number, since it uses as much as digits as its factorization.

14295938621407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26127360, while the sum is 61.

The spelling of 14295938621407 in words is "fourteen trillion, two hundred ninety-five billion, nine hundred thirty-eight million, six hundred twenty-one thousand, four hundred seven".