1112010012 has 48 divisors (see below), whose sum is σ = 2893255680. Its totient is φ = 369350064.

The previous prime is 1112010007. The next prime is 1112010047. The reversal of 1112010012 is 2100102111.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1112009976 and 1112010003.

It is a congruent number.

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, 12373 + ... + 48755.

It is an arithmetic number, because the mean of its divisors is an integer number (60276160).

Almost surely, 2^1112010012 is an apocalyptic number.

1112010012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1112010012 is an abundant number, since it is smaller than the sum of its proper divisors (1781245668).

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

1112010012 is a wasteful number, since it uses less digits than its factorization.

1112010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36679 (or 36671 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

The square root of 1112010012 is about 33346.8141206922. The cubic root of 1112010012 is about 1036.0234027698.

Adding to 1112010012 its reverse (2100102111), we get a palindrome (3212112123).

The spelling of 1112010012 in words is "one billion, one hundred twelve million, ten thousand, twelve".