13413002401 has 4 divisors (see below), whose sum is σ = 13666077972. Its totient is φ = 13159926832.

The previous prime is 13413002387. The next prime is 13413002413. The reversal of 13413002401 is 10420031431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 11183274001 + 2229728400 = 105751^2 + 47220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13413002401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13413002461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126537706 + ... + 126537811.

It is an arithmetic number, because the mean of its divisors is an integer number (3416519493).

Almost surely, 2^13413002401 is an apocalyptic number.

It is an amenable number.

13413002401 is a deficient number, since it is larger than the sum of its proper divisors (253075571).

13413002401 is an equidigital number, since it uses as much as digits as its factorization.

13413002401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253075570.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 13413002401 its reverse (10420031431), we get a palindrome (23833033832).

The spelling of 13413002401 in words is "thirteen billion, four hundred thirteen million, two thousand, four hundred one".