13401014441 has 2 divisors, whose sum is σ = 13401014442. Its totient is φ = 13401014440.

The previous prime is 13401014401. The next prime is 13401014489. The reversal of 13401014441 is 14441010431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13002612841 + 398401600 = 114029^2 + 19960^2 .

It is a cyclic number.

It is not a de Polignac number, because 13401014441 - 2¹⁴ = 13400998057 is a prime.

It is not a weakly prime, because it can be changed into another prime (13401014401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6700507220 + 6700507221.

It is an arithmetic number, because the mean of its divisors is an integer number (6700507221).

Almost surely, 2^13401014441 is an apocalyptic number.

It is an amenable number.

13401014441 is a deficient number, since it is larger than the sum of its proper divisors (1).

13401014441 is an equidigital number, since it uses as much as digits as its factorization.

13401014441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 13401014441 its reverse (14441010431), we get a palindrome (27842024872).

The spelling of 13401014441 in words is "thirteen billion, four hundred one million, fourteen thousand, four hundred forty-one".