14238694241 has 2 divisors, whose sum is σ = 14238694242. Its totient is φ = 14238694240.

The previous prime is 14238694213. The next prime is 14238694291. The reversal of 14238694241 is 14249683241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8534064400 + 5704629841 = 92380^2 + 75529^2 .

It is a cyclic number.

It is not a de Polignac number, because 14238694241 - 2³⁰ = 13164952417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14238694192 and 14238694201.

It is not a weakly prime, because it can be changed into another prime (14238694291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7119347120 + 7119347121.

It is an arithmetic number, because the mean of its divisors is an integer number (7119347121).

Almost surely, 2^14238694241 is an apocalyptic number.

It is an amenable number.

14238694241 is a deficient number, since it is larger than the sum of its proper divisors (1).

14238694241 is an equidigital number, since it uses as much as digits as its factorization.

14238694241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 331776, while the sum is 44.

The spelling of 14238694241 in words is "fourteen billion, two hundred thirty-eight million, six hundred ninety-four thousand, two hundred forty-one".