13323310001211 has 48 divisors (see below), whose sum is σ = 22050320496000. Its totient is φ = 7113815839872.

The previous prime is 13323310001159. The next prime is 13323310001227. The reversal of 13323310001211 is 11210001332331.

It is a happy number.

It is not a de Polignac number, because 13323310001211 - 2²⁶ = 13323242892347 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 (13323310005211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32469061 + ... + 32876838.

It is an arithmetic number, because the mean of its divisors is an integer number (459381677000).

Almost surely, 2^{13323310001211} is an apocalyptic number.

13323310001211 is a deficient number, since it is larger than the sum of its proper divisors (8727010494789).

13323310001211 is a wasteful number, since it uses less digits than its factorization.

13323310001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65346008 (or 65346001 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 13323310001211 its reverse (11210001332331), we get a palindrome (24533311333542).

The spelling of 13323310001211 in words is "thirteen trillion, three hundred twenty-three billion, three hundred ten million, one thousand, two hundred eleven".