1112104311130 has 32 divisors (see below), whose sum is σ = 2047139600400. Its totient is φ = 434825943552.

The previous prime is 1112104311121. The next prime is 1112104311133. The reversal of 1112104311130 is 311134012111.

It can be written as a sum of positive squares in 8 ways, for example, as 296718788961 + 815385522169 = 544719^2 + 902987^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1112104311098 and 1112104311107.

It is not an unprimeable number, because it can be changed into a prime (1112104311133) 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 15 ways as a sum of consecutive naturals, for example, 3757635 + ... + 4042774.

Almost surely, 2^{1112104311130} is an apocalyptic number.

1112104311130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112104311130 is a deficient number, since it is larger than the sum of its proper divisors (935035289270).

1112104311130 is a wasteful number, since it uses less digits than its factorization.

1112104311130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7800738.

The product of its (nonzero) digits is 72, while the sum is 19.

Adding to 1112104311130 its reverse (311134012111), we get a palindrome (1423238323241).

The spelling of 1112104311130 in words is "one trillion, one hundred twelve billion, one hundred four million, three hundred eleven thousand, one hundred thirty".