4011055340 has 24 divisors (see below), whose sum is σ = 8434375152. Its totient is φ = 1602296640.

The previous prime is 4011055289. The next prime is 4011055381. The reversal of 4011055340 is 435501104.

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 7 ways as a sum of consecutive naturals, for example, 117326 + ... + 147605.

It is an arithmetic number, because the mean of its divisors is an integer number (351432298).

Almost surely, 2^4011055340 is an apocalyptic number.

It is an amenable number.

4011055340 is an abundant number, since it is smaller than the sum of its proper divisors (4423319812).

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

4011055340 is a wasteful number, since it uses less digits than its factorization.

4011055340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265697 (or 265695 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 4011055340 is about 63332.8930335572. The cubic root of 4011055340 is about 1588.8621449160.

Adding to 4011055340 its reverse (435501104), we get a palindrome (4446556444).

The spelling of 4011055340 in words is "four billion, eleven million, fifty-five thousand, three hundred forty".