2011342411 has 8 divisors (see below), whose sum is σ = 2173718960. Its totient is φ = 1850059872.

The previous prime is 2011342397. The next prime is 2011342423. The reversal of 2011342411 is 1142431102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2011342411 - 2⁷ = 2011342283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2011348411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269676 + ... + 277033.

It is an arithmetic number, because the mean of its divisors is an integer number (271714870).

Almost surely, 2^2011342411 is an apocalyptic number.

2011342411 is a deficient number, since it is larger than the sum of its proper divisors (162376549).

2011342411 is a wasteful number, since it uses less digits than its factorization.

2011342411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547005.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 2011342411 is about 44847.9922739023. The cubic root of 2011342411 is about 1262.2983186119.

Adding to 2011342411 its reverse (1142431102), we get a palindrome (3153773513).

The spelling of 2011342411 in words is "two billion, eleven million, three hundred forty-two thousand, four hundred eleven".