1121132200313 has 2 divisors, whose sum is σ = 1121132200314. Its totient is φ = 1121132200312.

The previous prime is 1121132200289. The next prime is 1121132200369. The reversal of 1121132200313 is 3130022311211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 867677346064 + 253454854249 = 931492^2 + 503443^2 .

It is a cyclic number.

It is not a de Polignac number, because 1121132200313 - 2¹⁸ = 1121131938169 is a prime.

It is a super-3 number, since 3×1121132200313³ (a number of 37 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (1121132202313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 560566100156 + 560566100157.

It is an arithmetic number, because the mean of its divisors is an integer number (560566100157).

Almost surely, 2^{1121132200313} is an apocalyptic number.

It is an amenable number.

1121132200313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1121132200313 is an equidigital number, since it uses as much as digits as its factorization.

1121132200313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1121132200313 its reverse (3130022311211), we get a palindrome (4251154511524).

The spelling of 1121132200313 in words is "one trillion, one hundred twenty-one billion, one hundred thirty-two million, two hundred thousand, three hundred thirteen".