13102030322312 has 32 divisors (see below), whose sum is σ = 24664039709400. Its totient is φ = 6524970422784.

The previous prime is 13102030322309. The next prime is 13102030322333. The reversal of 13102030322312 is 21322303020131.

It can be written as a sum of positive squares in 4 ways, for example, as 10705682978116 + 2396347344196 = 3271954^2 + 1548014^2 .

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, 4964198 + ... + 7130730.

Almost surely, 2^{13102030322312} is an apocalyptic number.

It is an amenable number.

13102030322312 is a deficient number, since it is larger than the sum of its proper divisors (11562009387088).

13102030322312 is a wasteful number, since it uses less digits than its factorization.

13102030322312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2169545 (or 2169541 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 13102030322312 its reverse (21322303020131), we get a palindrome (34424333342443).

The spelling of 13102030322312 in words is "thirteen trillion, one hundred two billion, thirty million, three hundred twenty-two thousand, three hundred twelve".