202211120121011 has 2 divisors, whose sum is σ = 202211120121012. Its totient is φ = 202211120121010.

The previous prime is 202211120120951. The next prime is 202211120121013. The reversal of 202211120121011 is 110121021112202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202211120121011 is a prime.

Together with 202211120121013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (202211120121013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101105560060505 + 101105560060506.

It is an arithmetic number, because the mean of its divisors is an integer number (101105560060506).

Almost surely, 2^{202211120121011} is an apocalyptic number.

202211120121011 is a deficient number, since it is larger than the sum of its proper divisors (1).

202211120121011 is an equidigital number, since it uses as much as digits as its factorization.

202211120121011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 202211120121011 its reverse (110121021112202), we get a palindrome (312332141233213).

The spelling of 202211120121011 in words is "two hundred two trillion, two hundred eleven billion, one hundred twenty million, one hundred twenty-one thousand, eleven".