202022011141 has 2 divisors, whose sum is σ = 202022011142. Its totient is φ = 202022011140.

The previous prime is 202022011069. The next prime is 202022011157. The reversal of 202022011141 is 141110220202.

It is an a-pointer prime, because the next prime (202022011157) can be obtained adding 202022011141 to its sum of digits (16).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 170200802916 + 31821208225 = 412554^2 + 178385^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202022011141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202022011241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101011005570 + 101011005571.

It is an arithmetic number, because the mean of its divisors is an integer number (101011005571).

Almost surely, 2^202022011141 is an apocalyptic number.

It is an amenable number.

202022011141 is a deficient number, since it is larger than the sum of its proper divisors (1).

202022011141 is an equidigital number, since it uses as much as digits as its factorization.

202022011141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202022011141 its reverse (141110220202), we get a palindrome (343132231343).

The spelling of 202022011141 in words is "two hundred two billion, twenty-two million, eleven thousand, one hundred forty-one".