13201344401 has 8 divisors (see below), whose sum is σ = 15088335360. Its totient is φ = 11314624608.

The previous prime is 13201344383. The next prime is 13201344413. The reversal of 13201344401 is 10444310231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13201344401 - 2²² = 13197150097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13201344421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50240 + ... + 170078.

It is an arithmetic number, because the mean of its divisors is an integer number (1886041920).

Almost surely, 2^13201344401 is an apocalyptic number.

It is an amenable number.

13201344401 is a deficient number, since it is larger than the sum of its proper divisors (1886990959).

13201344401 is a wasteful number, since it uses less digits than its factorization.

13201344401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135583.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13201344401 its reverse (10444310231), we get a palindrome (23645654632).

The spelling of 13201344401 in words is "thirteen billion, two hundred one million, three hundred forty-four thousand, four hundred one".