2011341122 has 48 divisors (see below), whose sum is σ = 3670157952. Its totient is φ = 822729600.

The previous prime is 2011341113. The next prime is 2011341151. The reversal of 2011341122 is 2211431102.

It is a self number, because there is not a number n which added to its sum of digits gives 2011341122.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1674122 + ... + 1675322.

It is an arithmetic number, because the mean of its divisors is an integer number (76461624).

Almost surely, 2^2011341122 is an apocalyptic number.

2011341122 is a deficient number, since it is larger than the sum of its proper divisors (1658816830).

2011341122 is a wasteful number, since it uses less digits than its factorization.

2011341122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1983 (or 1976 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2011341122 is about 44847.9779031340. The cubic root of 2011341122 is about 1262.2980489574.

Adding to 2011341122 its reverse (2211431102), we get a palindrome (4222772224).

The spelling of 2011341122 in words is "two billion, eleven million, three hundred forty-one thousand, one hundred twenty-two".