13031300122323 has 16 divisors (see below), whose sum is σ = 21025290954240. Its totient is φ = 7008430317696.

The previous prime is 13031300122319. The next prime is 13031300122327. The reversal of 13031300122323 is 32322100313031.

13031300122323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13031300122319) and next prime (13031300122327).

It is not a de Polignac number, because 13031300122323 - 2² = 13031300122319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13031300122293 and 13031300122302.

It is not an unprimeable number, because it can be changed into a prime (13031300122327) 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, 18251120263 + ... + 18251120976.

It is an arithmetic number, because the mean of its divisors is an integer number (1314080684640).

Almost surely, 2^{13031300122323} is an apocalyptic number.

13031300122323 is a deficient number, since it is larger than the sum of its proper divisors (7993990831917).

13031300122323 is a wasteful number, since it uses less digits than its factorization.

13031300122323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36502241266.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13031300122323 its reverse (32322100313031), we get a palindrome (45353400435354).

The spelling of 13031300122323 in words is "thirteen trillion, thirty-one billion, three hundred million, one hundred twenty-two thousand, three hundred twenty-three".