2052440011 has 16 divisors (see below), whose sum is σ = 2107923840. Its totient is φ = 1997835840.

The previous prime is 2052440003. The next prime is 2052440023. The reversal of 2052440011 is 1100442502.

It is a cyclic number.

It is not a de Polignac number, because 2052440011 - 2³ = 2052440003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2052440911) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3326175 + ... + 3326791.

It is an arithmetic number, because the mean of its divisors is an integer number (131745240).

Almost surely, 2^2052440011 is an apocalyptic number.

2052440011 is a deficient number, since it is larger than the sum of its proper divisors (55483829).

2052440011 is a wasteful number, since it uses less digits than its factorization.

2052440011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1194.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 2052440011 is about 45303.8630913524. The cubic root of 2052440011 is about 1270.8378976823.

Adding to 2052440011 its reverse (1100442502), we get a palindrome (3152882513).

The spelling of 2052440011 in words is "two billion, fifty-two million, four hundred forty thousand, eleven".