1120000002012 has 24 divisors (see below), whose sum is σ = 2903703709200. Its totient is φ = 373333333968.

The previous prime is 1120000001999. The next prime is 1120000002053. The reversal of 1120000002012 is 2102000000211.

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 = 1120000001985 and 1120000002003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5185185087 + ... + 5185185302.

It is an arithmetic number, because the mean of its divisors is an integer number (120987654550).

Almost surely, 2^{1120000002012} is an apocalyptic number.

1120000002012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120000002012 is an abundant number, since it is smaller than the sum of its proper divisors (1783703707188).

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

1120000002012 is a wasteful number, since it uses less digits than its factorization.

1120000002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10370370402 (or 10370370394 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 1120000002012 its reverse (2102000000211), we get a palindrome (3222000002223).

The spelling of 1120000002012 in words is "one trillion, one hundred twenty billion, two thousand, twelve".