1130113800913 has 2 divisors, whose sum is σ = 1130113800914. Its totient is φ = 1130113800912.

The previous prime is 1130113800899. The next prime is 1130113800923. The reversal of 1130113800913 is 3190083110311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 973442703424 + 156671097489 = 986632^2 + 395817^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130113800913 - 2¹³ = 1130113792721 is a prime.

It is not a weakly prime, because it can be changed into another prime (1130113800923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565056900456 + 565056900457.

It is an arithmetic number, because the mean of its divisors is an integer number (565056900457).

Almost surely, 2^{1130113800913} is an apocalyptic number.

It is an amenable number.

1130113800913 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130113800913 is an equidigital number, since it uses as much as digits as its factorization.

1130113800913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 1130113800913 in words is "one trillion, one hundred thirty billion, one hundred thirteen million, eight hundred thousand, nine hundred thirteen".