1112130030999 has 24 divisors (see below), whose sum is σ = 1643020262400. Its totient is φ = 668471704992.

The previous prime is 1112130030967. The next prime is 1112130031039. The reversal of 1112130030999 is 9990300312111.

It is not a de Polignac number, because 1112130030999 - 2⁵ = 1112130030967 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112130030199) 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 23 ways as a sum of consecutive naturals, for example, 25484599 + ... + 25528200.

It is an arithmetic number, because the mean of its divisors is an integer number (68459177600).

Almost surely, 2^{1112130030999} is an apocalyptic number.

1112130030999 is a deficient number, since it is larger than the sum of its proper divisors (530890231401).

1112130030999 is a wasteful number, since it uses less digits than its factorization.

1112130030999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51012871 (or 51012858 counting only the distinct ones).

The product of its (nonzero) digits is 13122, while the sum is 39.

The spelling of 1112130030999 in words is "one trillion, one hundred twelve billion, one hundred thirty million, thirty thousand, nine hundred ninety-nine".