13401230211201 has 16 divisors (see below), whose sum is σ = 20422887810048. Its totient is φ = 7657108741200.

The previous prime is 13401230211179. The next prime is 13401230211203. The reversal of 13401230211201 is 10211203210431.

It is not a de Polignac number, because 13401230211201 - 2¹⁴ = 13401230194817 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (13401230211203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30488835 + ... + 30925256.

It is an arithmetic number, because the mean of its divisors is an integer number (1276430488128).

Almost surely, 2^{13401230211201} is an apocalyptic number.

It is an amenable number.

13401230211201 is a deficient number, since it is larger than the sum of its proper divisors (7021657598847).

13401230211201 is a wasteful number, since it uses less digits than its factorization.

13401230211201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61424492.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 13401230211201 its reverse (10211203210431), we get a palindrome (23612433421632).

The spelling of 13401230211201 in words is "thirteen trillion, four hundred one billion, two hundred thirty million, two hundred eleven thousand, two hundred one".