13212310102 has 4 divisors (see below), whose sum is σ = 19818465156. Its totient is φ = 6606155050.

The previous prime is 13212310073. The next prime is 13212310103. The reversal of 13212310102 is 20101321231.

13212310102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×13212310102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13212310103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3303077524 + ... + 3303077527.

It is an arithmetic number, because the mean of its divisors is an integer number (4954616289).

Almost surely, 2^13212310102 is an apocalyptic number.

13212310102 is a deficient number, since it is larger than the sum of its proper divisors (6606155054).

13212310102 is an equidigital number, since it uses as much as digits as its factorization.

13212310102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6606155053.

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

Adding to 13212310102 its reverse (20101321231), we get a palindrome (33313631333).

The spelling of 13212310102 in words is "thirteen billion, two hundred twelve million, three hundred ten thousand, one hundred two".