13342120211 has 8 divisors (see below), whose sum is σ = 15284532480. Its totient is φ = 11408806728.

The previous prime is 13342120193. The next prime is 13342120249. The reversal of 13342120211 is 11202124331.

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 13342120211 - 2⁶ = 13342120147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13342120261) 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, 2271551 + ... + 2277416.

It is an arithmetic number, because the mean of its divisors is an integer number (1910566560).

Almost surely, 2^13342120211 is an apocalyptic number.

13342120211 is a deficient number, since it is larger than the sum of its proper divisors (1942412269).

13342120211 is an equidigital number, since it uses as much as digits as its factorization.

13342120211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4549393.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13342120211 its reverse (11202124331), we get a palindrome (24544244542).

The spelling of 13342120211 in words is "thirteen billion, three hundred forty-two million, one hundred twenty thousand, two hundred eleven".