2011234112030 has 64 divisors (see below), whose sum is σ = 4295237720256. Its totient is φ = 668415360000.

The previous prime is 2011234111969. The next prime is 2011234112057. The reversal of 2011234112030 is 302114321102.

It is a junction number, because it is equal to n+sod(n) for n = 2011234111993 and 2011234112011.

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 31 ways as a sum of consecutive naturals, for example, 6818231 + ... + 7107090.

It is an arithmetic number, because the mean of its divisors is an integer number (67113089379).

Almost surely, 2^{2011234112030} is an apocalyptic number.

2011234112030 is an abundant number, since it is smaller than the sum of its proper divisors (2284003608226).

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

2011234112030 is a wasteful number, since it uses less digits than its factorization.

2011234112030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13925453.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2011234112030 its reverse (302114321102), we get a palindrome (2313348433132).

The spelling of 2011234112030 in words is "two trillion, eleven billion, two hundred thirty-four million, one hundred twelve thousand, thirty".