2012268177712 has 40 divisors (see below), whose sum is σ = 4445655834816. Its totient is φ = 874107442176.

The previous prime is 2012268177707. The next prime is 2012268177713. The reversal of 2012268177712 is 2177718622102.

It is not an unprimeable number, because it can be changed into a prime (2012268177713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284536648 + ... + 284543719.

Almost surely, 2^{2012268177712} is an apocalyptic number.

It is an amenable number.

2012268177712 is an abundant number, since it is smaller than the sum of its proper divisors (2433387657104).

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

2012268177712 is a wasteful number, since it uses less digits than its factorization.

2012268177712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569080405 (or 569080399 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 46.

The spelling of 2012268177712 in words is "two trillion, twelve billion, two hundred sixty-eight million, one hundred seventy-seven thousand, seven hundred twelve".