13450122323 has 16 divisors (see below), whose sum is σ = 14881800192. Its totient is φ = 12053448000.

The previous prime is 13450122319. The next prime is 13450122331. The reversal of 13450122323 is 32322105431.

It is a happy number.

It is not a de Polignac number, because 13450122323 - 2² = 13450122319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13450122292 and 13450122301.

It is not an unprimeable number, because it can be changed into a prime (13450122383) 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, 2141678 + ... + 2147948.

It is an arithmetic number, because the mean of its divisors is an integer number (930112512).

Almost surely, 2^13450122323 is an apocalyptic number.

13450122323 is a deficient number, since it is larger than the sum of its proper divisors (1431677869).

13450122323 is a wasteful number, since it uses less digits than its factorization.

13450122323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9026.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 13450122323 its reverse (32322105431), we get a palindrome (45772227754).

The spelling of 13450122323 in words is "thirteen billion, four hundred fifty million, one hundred twenty-two thousand, three hundred twenty-three".