1130120353 has 2 divisors, whose sum is σ = 1130120354. Its totient is φ = 1130120352.

The previous prime is 1130120317. The next prime is 1130120371. The reversal of 1130120353 is 3530210311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1018120464 + 111999889 = 31908^2 + 10583^2 .

It is an emirp because it is prime and its reverse (3530210311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1130120353 - 2²⁹ = 593249441 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1130120353.

It is not a weakly prime, because it can be changed into another prime (1130120653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565060176 + 565060177.

It is an arithmetic number, because the mean of its divisors is an integer number (565060177).

Almost surely, 2^1130120353 is an apocalyptic number.

It is an amenable number.

1130120353 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130120353 is an equidigital number, since it uses as much as digits as its factorization.

1130120353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 1130120353 is about 33617.2627231903. The cubic root of 1130120353 is about 1041.6174145573.

Adding to 1130120353 its reverse (3530210311), we get a palindrome (4660330664).

The spelling of 1130120353 in words is "one billion, one hundred thirty million, one hundred twenty thousand, three hundred fifty-three".