1112111110130 has 32 divisors (see below), whose sum is σ = 2071220511600. Its totient is φ = 429423484672.

The previous prime is 1112111110069. The next prime is 1112111110199. The reversal of 1112111110130 is 310111112111.

It can be written as a sum of positive squares in 8 ways, for example, as 6734335969 + 1105376774161 = 82063^2 + 1051369^2 .

It is a super-2 number, since 2×1112111110130² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1178444 + ... + 1900776.

Almost surely, 2^{1112111110130} is an apocalyptic number.

1112111110130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112111110130 is a deficient number, since it is larger than the sum of its proper divisors (959109401470).

1112111110130 is a wasteful number, since it uses less digits than its factorization.

1112111110130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727678.

The product of its (nonzero) digits is 6, while the sum is 14.

Adding to 1112111110130 its reverse (310111112111), we get a palindrome (1422222222241).

The spelling of 1112111110130 in words is "one trillion, one hundred twelve billion, one hundred eleven million, one hundred ten thousand, one hundred thirty".