202211101061 has 2 divisors, whose sum is σ = 202211101062. Its totient is φ = 202211101060.

The previous prime is 202211101003. The next prime is 202211101073. The reversal of 202211101061 is 160101112202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124930437025 + 77280664036 = 353455^2 + 277994^2 .

It is a cyclic number.

It is not a de Polignac number, because 202211101061 - 2²² = 202206906757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202211100061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101105550530 + 101105550531.

It is an arithmetic number, because the mean of its divisors is an integer number (101105550531).

Almost surely, 2^202211101061 is an apocalyptic number.

It is an amenable number.

202211101061 is a deficient number, since it is larger than the sum of its proper divisors (1).

202211101061 is an equidigital number, since it uses as much as digits as its factorization.

202211101061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 202211101061 its reverse (160101112202), we get a palindrome (362312213263).

The spelling of 202211101061 in words is "two hundred two billion, two hundred eleven million, one hundred one thousand, sixty-one".