1130100047 has 2 divisors, whose sum is σ = 1130100048. Its totient is φ = 1130100046.

The previous prime is 1130100001. The next prime is 1130100053. The reversal of 1130100047 is 7400010311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1130100047 - 2⁸ = 1130099791 is a prime.

It is a super-2 number, since 2×1130100047² = 2554252232458804418, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1130099998 and 1130100034.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130100077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565050023 + 565050024.

It is an arithmetic number, because the mean of its divisors is an integer number (565050024).

Almost surely, 2^1130100047 is an apocalyptic number.

1130100047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130100047 is an equidigital number, since it uses as much as digits as its factorization.

1130100047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 17.

The square root of 1130100047 is about 33616.9607043825. The cubic root of 1130100047 is about 1041.6111759268.

Adding to 1130100047 its reverse (7400010311), we get a palindrome (8530110358).

The spelling of 1130100047 in words is "one billion, one hundred thirty million, one hundred thousand, forty-seven".