2112213103307 has 2 divisors, whose sum is σ = 2112213103308. Its totient is φ = 2112213103306.

The previous prime is 2112213103279. The next prime is 2112213103327. The reversal of 2112213103307 is 7033013122112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2112213103307 - 2¹⁸ = 2112212841163 is a prime.

It is a super-2 number, since 2×2112213103307² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2112213103327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056106551653 + 1056106551654.

It is an arithmetic number, because the mean of its divisors is an integer number (1056106551654).

Almost surely, 2^{2112213103307} is an apocalyptic number.

2112213103307 is a deficient number, since it is larger than the sum of its proper divisors (1).

2112213103307 is an equidigital number, since it uses as much as digits as its factorization.

2112213103307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

Adding to 2112213103307 its reverse (7033013122112), we get a palindrome (9145226225419).

The spelling of 2112213103307 in words is "two trillion, one hundred twelve billion, two hundred thirteen million, one hundred three thousand, three hundred seven".