14203343010397 has 2 divisors, whose sum is σ = 14203343010398. Its totient is φ = 14203343010396.

The previous prime is 14203343010371. The next prime is 14203343010403. The reversal of 14203343010397 is 79301034330241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13760879908356 + 442463102041 = 3709566^2 + 665179^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14203343010397 is a prime.

It is a super-3 number, since 3×14203343010397³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14203343013397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7101671505198 + 7101671505199.

It is an arithmetic number, because the mean of its divisors is an integer number (7101671505199).

Almost surely, 2^{14203343010397} is an apocalyptic number.

It is an amenable number.

14203343010397 is a deficient number, since it is larger than the sum of its proper divisors (1).

14203343010397 is an equidigital number, since it uses as much as digits as its factorization.

14203343010397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 163296, while the sum is 40.

The spelling of 14203343010397 in words is "fourteen trillion, two hundred three billion, three hundred forty-three million, ten thousand, three hundred ninety-seven".