13133222131211 has 16 divisors (see below), whose sum is σ = 16178541086400. Its totient is φ = 10381750915968.

The previous prime is 13133222131153. The next prime is 13133222131229. The reversal of 13133222131211 is 11213122233131.

It is a cyclic number.

It is not a de Polignac number, because 13133222131211 - 2²² = 13133217936907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13133222131261) 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, 64967216 + ... + 65169053.

It is an arithmetic number, because the mean of its divisors is an integer number (1011158817900).

Almost surely, 2^{13133222131211} is an apocalyptic number.

13133222131211 is a deficient number, since it is larger than the sum of its proper divisors (3045318955189).

13133222131211 is a wasteful number, since it uses less digits than its factorization.

13133222131211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130137398.

The product of its digits is 1296, while the sum is 26.

Adding to 13133222131211 its reverse (11213122233131), we get a palindrome (24346344364342).

The spelling of 13133222131211 in words is "thirteen trillion, one hundred thirty-three billion, two hundred twenty-two million, one hundred thirty-one thousand, two hundred eleven".