1130120308 has 6 divisors (see below), whose sum is σ = 1977710546. Its totient is φ = 565060152.

The previous prime is 1130120297. The next prime is 1130120317. The reversal of 1130120308 is 8030210311.

It can be written as a sum of positive squares in only one way, i.e., 976062564 + 154057744 = 31242^2 + 12412^2 .

It is a congruent number.

It is an unprimeable number.

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, 141265035 + ... + 141265042.

Almost surely, 2^1130120308 is an apocalyptic number.

It is an amenable number.

1130120308 is a deficient number, since it is larger than the sum of its proper divisors (847590238).

1130120308 is a wasteful number, since it uses less digits than its factorization.

1130120308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282530081 (or 282530079 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 1130120308 is about 33617.2620538913. The cubic root of 1130120308 is about 1041.6174007320.

Adding to 1130120308 its reverse (8030210311), we get a palindrome (9160330619).

The spelling of 1130120308 in words is "one billion, one hundred thirty million, one hundred twenty thousand, three hundred eight".