1111011130 has 16 divisors (see below), whose sum is σ = 2105074080. Its totient is φ = 421014672.

The previous prime is 1111011101. The next prime is 1111011179. The reversal of 1111011130 is 311101111.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2923524 + ... + 2923903.

It is an arithmetic number, because the mean of its divisors is an integer number (131567130).

Almost surely, 2^1111011130 is an apocalyptic number.

1111011130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111011130 is a deficient number, since it is larger than the sum of its proper divisors (994062950).

1111011130 is a wasteful number, since it uses less digits than its factorization.

1111011130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5847453.

The product of its (nonzero) digits is 3, while the sum is 10.

The square root of 1111011130 is about 33331.8335829279. The cubic root of 1111011130 is about 1035.7131012636.

Adding to 1111011130 its reverse (311101111), we get a palindrome (1422112241).

The spelling of 1111011130 in words is "one billion, one hundred eleven million, eleven thousand, one hundred thirty".