13120123101297 has 12 divisors (see below), whose sum is σ = 18287153310384. Its totient is φ = 8366455309960.

The previous prime is 13120123101271. The next prime is 13120123101331. The reversal of 13120123101297 is 79210132102131.

13120123101297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13120123101297 - 2¹² = 13120123097201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13120123101997) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4133622579 + ... + 4133625752.

It is an arithmetic number, because the mean of its divisors is an integer number (1523929442532).

Almost surely, 2^{13120123101297} is an apocalyptic number.

It is an amenable number.

13120123101297 is a deficient number, since it is larger than the sum of its proper divisors (5167030209087).

13120123101297 is an equidigital number, since it uses as much as digits as its factorization.

13120123101297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8267248380 (or 8267248357 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 33.

The spelling of 13120123101297 in words is "thirteen trillion, one hundred twenty billion, one hundred twenty-three million, one hundred one thousand, two hundred ninety-seven".