13210310122 has 32 divisors (see below), whose sum is σ = 21186411840. Its totient is φ = 6155984640.

The previous prime is 13210310119. The next prime is 13210310123. The reversal of 13210310122 is 22101301231.

It is a junction number, because it is equal to n+sod(n) for n = 13210310096 and 13210310105.

It is not an unprimeable number, because it can be changed into a prime (13210310123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2264173 + ... + 2269999.

It is an arithmetic number, because the mean of its divisors is an integer number (662075370).

Almost surely, 2^13210310122 is an apocalyptic number.

13210310122 is a deficient number, since it is larger than the sum of its proper divisors (7976101718).

13210310122 is a wasteful number, since it uses less digits than its factorization.

13210310122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6486.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13210310122 its reverse (22101301231), we get a palindrome (35311611353).

The spelling of 13210310122 in words is "thirteen billion, two hundred ten million, three hundred ten thousand, one hundred twenty-two".