202134211141 has 2 divisors, whose sum is σ = 202134211142. Its totient is φ = 202134211140.

The previous prime is 202134211127. The next prime is 202134211157. The reversal of 202134211141 is 141112431202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 198871402500 + 3262808641 = 445950^2 + 57121^2 .

It is a cyclic number.

It is not a de Polignac number, because 202134211141 - 2¹¹ = 202134209093 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202134211171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101067105570 + 101067105571.

It is an arithmetic number, because the mean of its divisors is an integer number (101067105571).

Almost surely, 2^202134211141 is an apocalyptic number.

It is an amenable number.

202134211141 is a deficient number, since it is larger than the sum of its proper divisors (1).

202134211141 is an equidigital number, since it uses as much as digits as its factorization.

202134211141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 202134211141 its reverse (141112431202), we get a palindrome (343246642343).

The spelling of 202134211141 in words is "two hundred two billion, one hundred thirty-four million, two hundred eleven thousand, one hundred forty-one".