2011120322030 has 32 divisors (see below), whose sum is σ = 3639313207296. Its totient is φ = 800166520224.

The previous prime is 2011120322017. The next prime is 2011120322083. The reversal of 2011120322030 is 302230211102.

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, 2059967 + ... + 2875013.

It is an arithmetic number, because the mean of its divisors is an integer number (113728537728).

Almost surely, 2^{2011120322030} is an apocalyptic number.

2011120322030 is a deficient number, since it is larger than the sum of its proper divisors (1628192885266).

2011120322030 is a wasteful number, since it uses less digits than its factorization.

2011120322030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 816368.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2011120322030 its reverse (302230211102), we get a palindrome (2313350533132).

The spelling of 2011120322030 in words is "two trillion, eleven billion, one hundred twenty million, three hundred twenty-two thousand, thirty".