1130136851 has 2 divisors, whose sum is σ = 1130136852. Its totient is φ = 1130136850.

The previous prime is 1130136841. The next prime is 1130136907. The reversal of 1130136851 is 1586310311.

It is a weak prime.

It is an emirp because it is prime and its reverse (1586310311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130136851 is a prime.

It is not a weakly prime, because it can be changed into another prime (1130136811) 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, 565068425 + 565068426.

It is an arithmetic number, because the mean of its divisors is an integer number (565068426).

Almost surely, 2^1130136851 is an apocalyptic number.

1130136851 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130136851 is an equidigital number, since it uses as much as digits as its factorization.

1130136851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 1130136851 is about 33617.5081021779. The cubic root of 1130136851 is about 1041.6224831976.

The spelling of 1130136851 in words is "one billion, one hundred thirty million, one hundred thirty-six thousand, eight hundred fifty-one".