13253015323 has 2 divisors, whose sum is σ = 13253015324. Its totient is φ = 13253015322.

The previous prime is 13253015309. The next prime is 13253015353. The reversal of 13253015323 is 32351035231.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13253015323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13253015291 and 13253015300.

It is not a weakly prime, because it can be changed into another prime (13253015353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6626507661 + 6626507662.

It is an arithmetic number, because the mean of its divisors is an integer number (6626507662).

Almost surely, 2^13253015323 is an apocalyptic number.

13253015323 is a deficient number, since it is larger than the sum of its proper divisors (1).

13253015323 is an equidigital number, since it uses as much as digits as its factorization.

13253015323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 28.

The spelling of 13253015323 in words is "thirteen billion, two hundred fifty-three million, fifteen thousand, three hundred twenty-three".