14242881001 has 2 divisors, whose sum is σ = 14242881002. Its totient is φ = 14242881000.

The previous prime is 14242880999. The next prime is 14242881049. The reversal of 14242881001 is 10018824241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12988021225 + 1254859776 = 113965^2 + 35424^2 .

It is a cyclic number.

It is not a de Polignac number, because 14242881001 - 2¹ = 14242880999 is a prime.

Together with 14242880999, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (14242885001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7121440500 + 7121440501.

It is an arithmetic number, because the mean of its divisors is an integer number (7121440501).

Almost surely, 2^14242881001 is an apocalyptic number.

It is an amenable number.

14242881001 is a deficient number, since it is larger than the sum of its proper divisors (1).

14242881001 is an equidigital number, since it uses as much as digits as its factorization.

14242881001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4096, while the sum is 31.

The spelling of 14242881001 in words is "fourteen billion, two hundred forty-two million, eight hundred eighty-one thousand, one".