13123320141 has 8 divisors (see below), whose sum is σ = 17574843744. Its totient is φ = 8710338320.

The previous prime is 13123320127. The next prime is 13123320191. The reversal of 13123320141 is 14102332131.

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 13123320141 - 2¹¹ = 13123318093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13123320191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9634650 + ... + 9636011.

It is an arithmetic number, because the mean of its divisors is an integer number (2196855468).

Almost surely, 2^13123320141 is an apocalyptic number.

It is an amenable number.

13123320141 is a deficient number, since it is larger than the sum of its proper divisors (4451523603).

13123320141 is a wasteful number, since it uses less digits than its factorization.

13123320141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19270891.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13123320141 its reverse (14102332131), we get a palindrome (27225652272).

The spelling of 13123320141 in words is "thirteen billion, one hundred twenty-three million, three hundred twenty thousand, one hundred forty-one".