120202211211241 has 2 divisors, whose sum is σ = 120202211211242. Its totient is φ = 120202211211240.

The previous prime is 120202211211211. The next prime is 120202211211359. The reversal of 120202211211241 is 142112112202021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117498228915600 + 2703982295641 = 10839660^2 + 1644379^2 .

It is a cyclic number.

It is not a de Polignac number, because 120202211211241 - 2¹¹ = 120202211209193 is a prime.

It is not a weakly prime, because it can be changed into another prime (120202211211211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60101105605620 + 60101105605621.

It is an arithmetic number, because the mean of its divisors is an integer number (60101105605621).

Almost surely, 2^{120202211211241} is an apocalyptic number.

It is an amenable number.

120202211211241 is a deficient number, since it is larger than the sum of its proper divisors (1).

120202211211241 is an equidigital number, since it uses as much as digits as its factorization.

120202211211241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 22.

Adding to 120202211211241 its reverse (142112112202021), we get a palindrome (262314323413262).

The spelling of 120202211211241 in words is "one hundred twenty trillion, two hundred two billion, two hundred eleven million, two hundred eleven thousand, two hundred forty-one".