13122310233 has 8 divisors (see below), whose sum is σ = 18417277600. Its totient is φ = 8287774848.

The previous prime is 13122310231. The next prime is 13122310249. The reversal of 13122310233 is 33201322131.

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

It is not a de Polignac number, because 13122310233 - 2¹ = 13122310231 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13122310231) 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, 115107928 + ... + 115108041.

It is an arithmetic number, because the mean of its divisors is an integer number (2302159700).

Almost surely, 2^13122310233 is an apocalyptic number.

It is an amenable number.

13122310233 is a deficient number, since it is larger than the sum of its proper divisors (5294967367).

13122310233 is a wasteful number, since it uses less digits than its factorization.

13122310233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230215991.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13122310233 its reverse (33201322131), we get a palindrome (46323632364).

The spelling of 13122310233 in words is "thirteen billion, one hundred twenty-two million, three hundred ten thousand, two hundred thirty-three".