13103322323323 has 4 divisors (see below), whose sum is σ = 13103470319968. Its totient is φ = 13103174326680.

The previous prime is 13103322323281. The next prime is 13103322323381. The reversal of 13103322323323 is 32332322330131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13103322323323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13103322323383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73865436 + ... + 74042617.

It is an arithmetic number, because the mean of its divisors is an integer number (3275867579992).

Almost surely, 2^{13103322323323} is an apocalyptic number.

13103322323323 is a deficient number, since it is larger than the sum of its proper divisors (147996645).

13103322323323 is an equidigital number, since it uses as much as digits as its factorization.

13103322323323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147996644.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 13103322323323 its reverse (32332322330131), we get a palindrome (45435644653454).

The spelling of 13103322323323 in words is "thirteen trillion, one hundred three billion, three hundred twenty-two million, three hundred twenty-three thousand, three hundred twenty-three".