13107405233 has 8 divisors (see below), whose sum is σ = 14261190888. Its totient is φ = 11974408704.

The previous prime is 13107405197. The next prime is 13107405247. The reversal of 13107405233 is 33250470131.

It can be written as a sum of positive squares in 4 ways, for example, as 3454735729 + 9652669504 = 58777^2 + 98248^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 13107405233 - 2²⁴ = 13090628017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13107405196 and 13107405205.

It is not an unprimeable number, because it can be changed into a prime (13107405293) 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, 5195966 + ... + 5198487.

It is an arithmetic number, because the mean of its divisors is an integer number (1782648861).

Almost surely, 2^13107405233 is an apocalyptic number.

13107405233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13107405233 is a deficient number, since it is larger than the sum of its proper divisors (1153785655).

13107405233 is a wasteful number, since it uses less digits than its factorization.

13107405233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10394563.

The product of its (nonzero) digits is 7560, while the sum is 29.

Adding to 13107405233 its reverse (33250470131), we get a palindrome (46357875364).

The spelling of 13107405233 in words is "thirteen billion, one hundred seven million, four hundred five thousand, two hundred thirty-three".