2012313012030 has 48 divisors (see below), whose sum is σ = 5234019813360. Its totient is φ = 536411061504.

The previous prime is 2012313012029. The next prime is 2012313012079. The reversal of 2012313012030 is 302103132102.

2012313012030 is a `hidden beast` number, since 201 + 2 + 313 + 0 + 120 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2012313011994 and 2012313012012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4050172 + ... + 4519791.

It is an arithmetic number, because the mean of its divisors is an integer number (109042079445).

Almost surely, 2^{2012313012030} is an apocalyptic number.

2012313012030 is an abundant number, since it is smaller than the sum of its proper divisors (3221706801330).

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

2012313012030 is a wasteful number, since it uses less digits than its factorization.

2012313012030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8572585 (or 8572582 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2012313012030 its reverse (302103132102), we get a palindrome (2314416144132).

The spelling of 2012313012030 in words is "two trillion, twelve billion, three hundred thirteen million, twelve thousand, thirty".