13102122032212 has 72 divisors (see below), whose sum is σ = 23704440829440. Its totient is φ = 6336436740480.

The previous prime is 13102122032179. The next prime is 13102122032213. The reversal of 13102122032212 is 21223022120131.

13102122032212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13102122032212² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13102122032213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 687080614 + ... + 687099682.

Almost surely, 2^{13102122032212} is an apocalyptic number.

It is an amenable number.

13102122032212 is a deficient number, since it is larger than the sum of its proper divisors (10602318797228).

13102122032212 is a wasteful number, since it uses less digits than its factorization.

13102122032212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19881 (or 19842 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 13102122032212 its reverse (21223022120131), we get a palindrome (34325144152343).

The spelling of 13102122032212 in words is "thirteen trillion, one hundred two billion, one hundred twenty-two million, thirty-two thousand, two hundred twelve".