1130342211 has 12 divisors (see below), whose sum is σ = 1636218792. Its totient is φ = 751945056.

The previous prime is 1130342197. The next prime is 1130342231. The reversal of 1130342211 is 1122430311.

1130342211 is a `hidden beast` number, since 113 + 0 + 342 + 211 = 666.

It is not a de Polignac number, because 1130342211 - 2⁵ = 1130342179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1130342231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130266 + ... + 138671.

It is an arithmetic number, because the mean of its divisors is an integer number (136351566).

Almost surely, 2^1130342211 is an apocalyptic number.

1130342211 is a deficient number, since it is larger than the sum of its proper divisors (505876581).

1130342211 is a wasteful number, since it uses less digits than its factorization.

1130342211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269410 (or 269407 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1130342211 is about 33620.5623242682. The cubic root of 1130342211 is about 1041.6855713206.

Adding to 1130342211 its reverse (1122430311), we get a palindrome (2252772522).

The spelling of 1130342211 in words is "one billion, one hundred thirty million, three hundred forty-two thousand, two hundred eleven".