12212930413 has 2 divisors, whose sum is σ = 12212930414. Its totient is φ = 12212930412.

The previous prime is 12212930369. The next prime is 12212930419. The reversal of 12212930413 is 31403921221.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6991133769 + 5221796644 = 83613^2 + 72262^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12212930413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12212930419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6106465206 + 6106465207.

It is an arithmetic number, because the mean of its divisors is an integer number (6106465207).

Almost surely, 2^12212930413 is an apocalyptic number.

It is an amenable number.

12212930413 is a deficient number, since it is larger than the sum of its proper divisors (1).

12212930413 is an equidigital number, since it uses as much as digits as its factorization.

12212930413 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 12212930413 in words is "twelve billion, two hundred twelve million, nine hundred thirty thousand, four hundred thirteen".