2012300111030 has 24 divisors (see below), whose sum is σ = 3981360717936. Its totient is φ = 731745494480.

The previous prime is 2012300111027. The next prime is 2012300111083. The reversal of 2012300111030 is 301110032102.

It is a junction number, because it is equal to n+sod(n) for n = 2012300110996 and 2012300111014.

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 11 ways as a sum of consecutive naturals, for example, 831527762 + ... + 831530181.

It is an arithmetic number, because the mean of its divisors is an integer number (165890029914).

Almost surely, 2^{2012300111030} is an apocalyptic number.

2012300111030 is a deficient number, since it is larger than the sum of its proper divisors (1969060606906).

2012300111030 is a wasteful number, since it uses less digits than its factorization.

2012300111030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663057972 (or 1663057961 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 2012300111030 its reverse (301110032102), we get a palindrome (2313410143132).

The spelling of 2012300111030 in words is "two trillion, twelve billion, three hundred million, one hundred eleven thousand, thirty".