11130383687 has 2 divisors, whose sum is σ = 11130383688. Its totient is φ = 11130383686.

The previous prime is 11130383617. The next prime is 11130383731. The reversal of 11130383687 is 78638303111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11130383687 - 2¹⁸ = 11130121543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11130383617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565191843 + 5565191844.

It is an arithmetic number, because the mean of its divisors is an integer number (5565191844).

Almost surely, 2^11130383687 is an apocalyptic number.

11130383687 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130383687 is an equidigital number, since it uses as much as digits as its factorization.

11130383687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 41.

Adding to 11130383687 its reverse (78638303111), we get a palindrome (89768686798).

The spelling of 11130383687 in words is "eleven billion, one hundred thirty million, three hundred eighty-three thousand, six hundred eighty-seven".