12202202111371 has 2 divisors, whose sum is σ = 12202202111372. Its totient is φ = 12202202111370.

The previous prime is 12202202111347. The next prime is 12202202111381. The reversal of 12202202111371 is 17311120220221.

12202202111371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12202202111371 is a prime.

It is not a weakly prime, because it can be changed into another prime (12202202111381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101101055685 + 6101101055686.

It is an arithmetic number, because the mean of its divisors is an integer number (6101101055686).

Almost surely, 2^{12202202111371} is an apocalyptic number.

12202202111371 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202202111371 is an equidigital number, since it uses as much as digits as its factorization.

12202202111371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 12202202111371 its reverse (17311120220221), we get a palindrome (29513322331592).

The spelling of 12202202111371 in words is "twelve trillion, two hundred two billion, two hundred two million, one hundred eleven thousand, three hundred seventy-one".