4011205552 has 20 divisors (see below), whose sum is σ = 7772840800. Its totient is φ = 2005311168.

The previous prime is 4011205547. The next prime is 4011205567. The reversal of 4011205552 is 2555021104.

4011205552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133558 + ... + 160810.

It is an arithmetic number, because the mean of its divisors is an integer number (388642040).

Almost surely, 2^4011205552 is an apocalyptic number.

It is an amenable number.

4011205552 is a deficient number, since it is larger than the sum of its proper divisors (3761635248).

4011205552 is a wasteful number, since it uses less digits than its factorization.

4011205552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36460 (or 36454 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 4011205552 is about 63334.0789149096. The cubic root of 4011205552 is about 1588.8819786972.

Adding to 4011205552 its reverse (2555021104), we get a palindrome (6566226656).

The spelling of 4011205552 in words is "four billion, eleven million, two hundred five thousand, five hundred fifty-two".