1130052511 has 8 divisors (see below), whose sum is σ = 1312661024. Its totient is φ = 952737120.

The previous prime is 1130052499. The next prime is 1130052523. The reversal of 1130052511 is 1152500311.

It is an interprime number because it is at equal distance from previous prime (1130052499) and next prime (1130052523).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1130052511 - 2²¹ = 1127955359 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130053511) 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 in 7 ways as a sum of consecutive naturals, for example, 1322820 + ... + 1323673.

It is an arithmetic number, because the mean of its divisors is an integer number (164082628).

Almost surely, 2^1130052511 is an apocalyptic number.

1130052511 is a deficient number, since it is larger than the sum of its proper divisors (182608513).

1130052511 is an equidigital number, since it uses as much as digits as its factorization.

1130052511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2646561.

The product of its (nonzero) digits is 150, while the sum is 19.

The square root of 1130052511 is about 33616.2536728887. The cubic root of 1130052511 is about 1041.5965711069.

Adding to 1130052511 its reverse (1152500311), we get a palindrome (2282552822).

The spelling of 1130052511 in words is "one billion, one hundred thirty million, fifty-two thousand, five hundred eleven".