202212101010061 has 2 divisors, whose sum is σ = 202212101010062. Its totient is φ = 202212101010060.

The previous prime is 202212101009987. The next prime is 202212101010097. The reversal of 202212101010061 is 160010101212202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120635185394025 + 81576915616036 = 10983405^2 + 9031994^2 .

It is a cyclic number.

It is not a de Polignac number, because 202212101010061 - 2³⁹ = 201662345196173 is a prime.

It is a super-2 number, since 2×202212101010061² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202212101013061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101106050505030 + 101106050505031.

It is an arithmetic number, because the mean of its divisors is an integer number (101106050505031).

Almost surely, 2^{202212101010061} is an apocalyptic number.

It is an amenable number.

202212101010061 is a deficient number, since it is larger than the sum of its proper divisors (1).

202212101010061 is an equidigital number, since it uses as much as digits as its factorization.

202212101010061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 202212101010061 its reverse (160010101212202), we get a palindrome (362222202222263).

The spelling of 202212101010061 in words is "two hundred two trillion, two hundred twelve billion, one hundred one million, ten thousand, sixty-one".