12021322101313 has 8 divisors (see below), whose sum is σ = 14461740873920. Its totient is φ = 9761675089680.

The previous prime is 12021322101293. The next prime is 12021322101317. The reversal of 12021322101313 is 31310122312021.

12021322101313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 12021322101313 - 2²⁵ = 12021288546881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12021322101317) 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, 45192940098 + ... + 45192940363.

It is an arithmetic number, because the mean of its divisors is an integer number (1807717609240).

Almost surely, 2^{12021322101313} is an apocalyptic number.

It is an amenable number.

12021322101313 is a deficient number, since it is larger than the sum of its proper divisors (2440418772607).

12021322101313 is an equidigital number, since it uses as much as digits as its factorization.

12021322101313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90385880487.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12021322101313 its reverse (31310122312021), we get a palindrome (43331444413334).

The spelling of 12021322101313 in words is "twelve trillion, twenty-one billion, three hundred twenty-two million, one hundred one thousand, three hundred thirteen".