13401012444001 has 8 divisors (see below), whose sum is σ = 16493553777344. Its totient is φ = 10602998856720.

The previous prime is 13401012443993. The next prime is 13401012444013. The reversal of 13401012444001 is 10044421010431.

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

It is a cyclic number.

It is not a de Polignac number, because 13401012444001 - 2³ = 13401012443993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13401012442001) 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, 73631936415 + ... + 73631936596.

It is an arithmetic number, because the mean of its divisors is an integer number (2061694222168).

Almost surely, 2^{13401012444001} is an apocalyptic number.

It is an amenable number.

13401012444001 is a deficient number, since it is larger than the sum of its proper divisors (3092541333343).

13401012444001 is a wasteful number, since it uses less digits than its factorization.

13401012444001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147263873031.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 13401012444001 its reverse (10044421010431), we get a palindrome (23445433454432).

The spelling of 13401012444001 in words is "thirteen trillion, four hundred one billion, twelve million, four hundred forty-four thousand, one".