12210303132013 has 6 divisors (see below), whose sum is σ = 14203822010766. Its totient is φ = 10465974113112.

The previous prime is 12210303131867. The next prime is 12210303132019. The reversal of 12210303132013 is 31023130301221.

It can be written as a sum of positive squares in only one way, i.e., 7815753974889 + 4394549157124 = 2795667^2 + 2096318^2 .

It is not a de Polignac number, because 12210303132013 - 2²⁵ = 12210269577581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12210303132019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 124594929870 + ... + 124594929967.

It is an arithmetic number, because the mean of its divisors is an integer number (2367303668461).

Almost surely, 2^{12210303132013} is an apocalyptic number.

It is an amenable number.

12210303132013 is a deficient number, since it is larger than the sum of its proper divisors (1993518878753).

12210303132013 is an equidigital number, since it uses as much as digits as its factorization.

12210303132013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249189859851 (or 249189859844 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12210303132013 its reverse (31023130301221), we get a palindrome (43233433433234).

The spelling of 12210303132013 in words is "twelve trillion, two hundred ten billion, three hundred three million, one hundred thirty-two thousand, thirteen".