1112030000 has 100 divisors (see below), whose sum is σ = 2737973568. Its totient is φ = 437280000.

The previous prime is 1112029957. The next prime is 1112030039. The reversal of 1112030000 is 302111.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×1112030000² = 2473221441800000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a self number, because there is not a number n which added to its sum of digits gives 1112030000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 609089 + ... + 610911.

Almost surely, 2^1112030000 is an apocalyptic number.

1112030000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1112030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1368986784).

1112030000 is an abundant number, since it is smaller than the sum of its proper divisors (1625943568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112030000 is an equidigital number, since it uses as much as digits as its factorization.

1112030000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1912 (or 1891 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 1112030000 is about 33347.1138181402. The cubic root of 1112030000 is about 1036.0296101215.

Adding to 1112030000 its reverse (302111), we get a palindrome (1112332111).

The spelling of 1112030000 in words is "one billion, one hundred twelve million, thirty thousand".