121102202022133 has 2 divisors, whose sum is σ = 121102202022134. Its totient is φ = 121102202022132.

The previous prime is 121102202022107. The next prime is 121102202022161. The reversal of 121102202022133 is 331220202201121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64193313757329 + 56908888264804 = 8012073^2 + 7543798^2 .

It is a cyclic number.

It is not a de Polignac number, because 121102202022133 - 2¹⁷ = 121102201891061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121102202022103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60551101011066 + 60551101011067.

It is an arithmetic number, because the mean of its divisors is an integer number (60551101011067).

Almost surely, 2^{121102202022133} is an apocalyptic number.

It is an amenable number.

121102202022133 is a deficient number, since it is larger than the sum of its proper divisors (1).

121102202022133 is an equidigital number, since it uses as much as digits as its factorization.

121102202022133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 121102202022133 its reverse (331220202201121), we get a palindrome (452322404223254).

The spelling of 121102202022133 in words is "one hundred twenty-one trillion, one hundred two billion, two hundred two million, twenty-two thousand, one hundred thirty-three".