2012303112000 has 112 divisors (see below), whose sum is σ = 6644624955072. Its totient is φ = 536614156800.

The previous prime is 2012303111999. The next prime is 2012303112011. The reversal of 2012303112000 is 2113032102.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

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, 41898982 + ... + 41946981.

Almost surely, 2^{2012303112000} is an apocalyptic number.

2012303112000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012303112000 is an abundant number, since it is smaller than the sum of its proper divisors (4632321843072).

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

2012303112000 is an equidigital number, since it uses as much as digits as its factorization.

2012303112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83845993 (or 83845973 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2012303112000 its reverse (2113032102), we get a palindrome (2014416144102).

The spelling of 2012303112000 in words is "two trillion, twelve billion, three hundred three million, one hundred twelve thousand".