14242102503401 has 2 divisors, whose sum is σ = 14242102503402. Its totient is φ = 14242102503400.

The previous prime is 14242102503341. The next prime is 14242102503443. The reversal of 14242102503401 is 10430520124241.

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., 11821900013401 + 2420202490000 = 3438299^2 + 1555700^2 .

It is a cyclic number.

It is not a de Polignac number, because 14242102503401 - 2²² = 14242098309097 is a prime.

It is not a weakly prime, because it can be changed into another prime (14242102563401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7121051251700 + 7121051251701.

It is an arithmetic number, because the mean of its divisors is an integer number (7121051251701).

Almost surely, 2^{14242102503401} is an apocalyptic number.

It is an amenable number.

14242102503401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14242102503401 is an equidigital number, since it uses as much as digits as its factorization.

14242102503401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 14242102503401 its reverse (10430520124241), we get a palindrome (24672622627642).

The spelling of 14242102503401 in words is "fourteen trillion, two hundred forty-two billion, one hundred two million, five hundred three thousand, four hundred one".