12212002100013 has 8 divisors (see below), whose sum is σ = 16282873719648. Its totient is φ = 8141232606864.

The previous prime is 12212002100009. The next prime is 12212002100033. The reversal of 12212002100013 is 31000120021221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12212002100013 - 2² = 12212002100009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12212002099965 and 12212002100001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12212002100033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25252170 + ... + 25731227.

It is an arithmetic number, because the mean of its divisors is an integer number (2035359214956).

Almost surely, 2^{12212002100013} is an apocalyptic number.

It is an amenable number.

12212002100013 is a deficient number, since it is larger than the sum of its proper divisors (4070871619635).

12212002100013 is an equidigital number, since it uses as much as digits as its factorization.

12212002100013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51063243.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 12212002100013 its reverse (31000120021221), we get a palindrome (43212122121234).

The spelling of 12212002100013 in words is "twelve trillion, two hundred twelve billion, two million, one hundred thousand, thirteen".