12202202112049 has 2 divisors, whose sum is σ = 12202202112050. Its totient is φ = 12202202112048.

The previous prime is 12202202112041. The next prime is 12202202112073. The reversal of 12202202112049 is 94021120220221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7369270329600 + 4832931782449 = 2714640^2 + 2198393^2 .

It is a cyclic number.

It is not a de Polignac number, because 12202202112049 - 2³ = 12202202112041 is a prime.

It is not a weakly prime, because it can be changed into another prime (12202202112041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101101056024 + 6101101056025.

It is an arithmetic number, because the mean of its divisors is an integer number (6101101056025).

Almost surely, 2^{12202202112049} is an apocalyptic number.

It is an amenable number.

12202202112049 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202202112049 is an equidigital number, since it uses as much as digits as its factorization.

12202202112049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 12202202112049 in words is "twelve trillion, two hundred two billion, two hundred two million, one hundred twelve thousand, forty-nine".