1002202011133 has 2 divisors, whose sum is σ = 1002202011134. Its totient is φ = 1002202011132.

The previous prime is 1002202011103. The next prime is 1002202011179. The reversal of 1002202011133 is 3311102022001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 983197182969 + 19004828164 = 991563^2 + 137858^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002202011133 - 2⁵ = 1002202011101 is a prime.

It is a super-2 number, since 2×1002202011133² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002202011103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501101005566 + 501101005567.

It is an arithmetic number, because the mean of its divisors is an integer number (501101005567).

Almost surely, 2^{1002202011133} is an apocalyptic number.

It is an amenable number.

1002202011133 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002202011133 is an equidigital number, since it uses as much as digits as its factorization.

1002202011133 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 16.

Adding to 1002202011133 its reverse (3311102022001), we get a palindrome (4313304033134).

The spelling of 1002202011133 in words is "one trillion, two billion, two hundred two million, eleven thousand, one hundred thirty-three".