13322314523 has 8 divisors (see below), whose sum is σ = 15226215648. Its totient is φ = 11418591744.

The previous prime is 13322314487. The next prime is 13322314559. The reversal of 13322314523 is 32541322331.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13322314487) and next prime (13322314559).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13322314523 - 2⁸ = 13322314267 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13322316523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220865 + ... + 274637.

It is an arithmetic number, because the mean of its divisors is an integer number (1903276956).

Almost surely, 2^13322314523 is an apocalyptic number.

13322314523 is a deficient number, since it is larger than the sum of its proper divisors (1903901125).

13322314523 is an equidigital number, since it uses as much as digits as its factorization.

13322314523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89173.

The product of its digits is 12960, while the sum is 29.

Adding to 13322314523 its reverse (32541322331), we get a palindrome (45863636854).

The spelling of 13322314523 in words is "thirteen billion, three hundred twenty-two million, three hundred fourteen thousand, five hundred twenty-three".