13313323302122 has 16 divisors (see below), whose sum is σ = 20550008468520. Its totient is φ = 6464027395008.

The previous prime is 13313323302109. The next prime is 13313323302239. The reversal of 13313323302122 is 22120332331331.

It can be written as a sum of positive squares in 4 ways, for example, as 12287050973521 + 1026272328601 = 3505289^2 + 1013051^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176690993 + ... + 176766324.

Almost surely, 2^{13313323302122} is an apocalyptic number.

13313323302122 is a deficient number, since it is larger than the sum of its proper divisors (7236685166398).

13313323302122 is a wasteful number, since it uses less digits than its factorization.

13313323302122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353457865.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 13313323302122 its reverse (22120332331331), we get a palindrome (35433655633453).

The spelling of 13313323302122 in words is "thirteen trillion, three hundred thirteen billion, three hundred twenty-three million, three hundred two thousand, one hundred twenty-two".