1130121119 has 2 divisors, whose sum is σ = 1130121120. Its totient is φ = 1130121118.

The previous prime is 1130121107. The next prime is 1130121131. The reversal of 1130121119 is 9111210311.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1130121107) and next prime (1130121131).

It is a cyclic number.

It is not a de Polignac number, because 1130121119 - 2⁸ = 1130120863 is a prime.

It is a super-2 number, since 2×1130121119² = 2554347487219624322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1130121119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130121719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565060559 + 565060560.

It is an arithmetic number, because the mean of its divisors is an integer number (565060560).

Almost surely, 2^1130121119 is an apocalyptic number.

1130121119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130121119 is an equidigital number, since it uses as much as digits as its factorization.

1130121119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 20.

The square root of 1130121119 is about 33617.2741161445. The cubic root of 1130121119 is about 1041.6176498947.

The spelling of 1130121119 in words is "one billion, one hundred thirty million, one hundred twenty-one thousand, one hundred nineteen".