1010202112133 has 2 divisors, whose sum is σ = 1010202112134. Its totient is φ = 1010202112132.

The previous prime is 1010202112099. The next prime is 1010202112151. The reversal of 1010202112133 is 3312112020101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 710772083329 + 299430028804 = 843073^2 + 547202^2 .

It is an emirp because it is prime and its reverse (3312112020101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1010202112133 - 2¹² = 1010202108037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010202115133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505101056066 + 505101056067.

It is an arithmetic number, because the mean of its divisors is an integer number (505101056067).

Almost surely, 2^{1010202112133} is an apocalyptic number.

It is an amenable number.

1010202112133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010202112133 is an equidigital number, since it uses as much as digits as its factorization.

1010202112133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1010202112133 its reverse (3312112020101), we get a palindrome (4322314132234).

The spelling of 1010202112133 in words is "one trillion, ten billion, two hundred two million, one hundred twelve thousand, one hundred thirty-three".