13121010322301 has 16 divisors (see below), whose sum is σ = 15243473287680. Its totient is φ = 11062061861760.

The previous prime is 13121010322201. The next prime is 13121010322307. The reversal of 13121010322301 is 10322301012131.

It is a happy number.

It is not a de Polignac number, because 13121010322301 - 2¹⁴ = 13121010305917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13121010322307) 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, 62656805 + ... + 62865866.

It is an arithmetic number, because the mean of its divisors is an integer number (952717080480).

Almost surely, 2^{13121010322301} is an apocalyptic number.

It is an amenable number.

13121010322301 is a deficient number, since it is larger than the sum of its proper divisors (2122462965379).

13121010322301 is a wasteful number, since it uses less digits than its factorization.

13121010322301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125522924.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 13121010322301 its reverse (10322301012131), we get a palindrome (23443311334432).

The spelling of 13121010322301 in words is "thirteen trillion, one hundred twenty-one billion, ten million, three hundred twenty-two thousand, three hundred one".