14563359401 has 2 divisors, whose sum is σ = 14563359402. Its totient is φ = 14563359400.

The previous prime is 14563359389. The next prime is 14563359409. The reversal of 14563359401 is 10495336541.

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., 13583669401 + 979690000 = 116549^2 + 31300^2 .

It is an emirp because it is prime and its reverse (10495336541) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14563359401 is a prime.

It is not a weakly prime, because it can be changed into another prime (14563359409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7281679700 + 7281679701.

It is an arithmetic number, because the mean of its divisors is an integer number (7281679701).

Almost surely, 2^14563359401 is an apocalyptic number.

It is an amenable number.

14563359401 is a deficient number, since it is larger than the sum of its proper divisors (1).

14563359401 is an equidigital number, since it uses as much as digits as its factorization.

14563359401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 14563359401 in words is "fourteen billion, five hundred sixty-three million, three hundred fifty-nine thousand, four hundred one".