13122343055133 has 144 divisors (see below), whose sum is σ = 22240836858240. Its totient is φ = 7392014277120.

The previous prime is 13122343055123. The next prime is 13122343055137. The reversal of 13122343055133 is 33155034322131.

13122343055133 is a `hidden beast` number, since 1 + 3 + 12 + 2 + 34 + 30 + 551 + 33 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-13122343055133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13122343055137) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 370471098 + ... + 370506516.

It is an arithmetic number, because the mean of its divisors is an integer number (154450255960).

Almost surely, 2^{13122343055133} is an apocalyptic number.

13122343055133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13122343055133 is a deficient number, since it is larger than the sum of its proper divisors (9118493803107).

13122343055133 is a wasteful number, since it uses less digits than its factorization.

13122343055133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35620 (or 35556 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 36.

Adding to 13122343055133 its reverse (33155034322131), we get a palindrome (46277377377264).

The spelling of 13122343055133 in words is "thirteen trillion, one hundred twenty-two billion, three hundred forty-three million, fifty-five thousand, one hundred thirty-three".