13524332401 has 2 divisors, whose sum is σ = 13524332402. Its totient is φ = 13524332400.

The previous prime is 13524332377. The next prime is 13524332413. The reversal of 13524332401 is 10423342531.

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., 9292960000 + 4231372401 = 96400^2 + 65049^2 .

It is a cyclic number.

It is not a de Polignac number, because 13524332401 - 2²⁵ = 13490777969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13524332401.

It is not a weakly prime, because it can be changed into another prime (13524332461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6762166200 + 6762166201.

It is an arithmetic number, because the mean of its divisors is an integer number (6762166201).

Almost surely, 2^13524332401 is an apocalyptic number.

It is an amenable number.

13524332401 is a deficient number, since it is larger than the sum of its proper divisors (1).

13524332401 is an equidigital number, since it uses as much as digits as its factorization.

13524332401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 13524332401 its reverse (10423342531), we get a palindrome (23947674932).

The spelling of 13524332401 in words is "thirteen billion, five hundred twenty-four million, three hundred thirty-two thousand, four hundred one".