4111545252 has 48 divisors (see below), whose sum is σ = 9963978752. Its totient is φ = 1318148640.

The previous prime is 4111545239. The next prime is 4111545271. The reversal of 4111545252 is 2525451114.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26733 + ... + 94539.

Almost surely, 2^4111545252 is an apocalyptic number.

It is an amenable number.

4111545252 is an abundant number, since it is smaller than the sum of its proper divisors (5852433500).

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

4111545252 is a wasteful number, since it uses less digits than its factorization.

4111545252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68008 (or 68006 counting only the distinct ones).

The product of its digits is 8000, while the sum is 30.

The square root of 4111545252 is about 64121.3322693782. The cubic root of 4111545252 is about 1602.0215660726.

Adding to 4111545252 its reverse (2525451114), we get a palindrome (6636996366).

The spelling of 4111545252 in words is "four billion, one hundred eleven million, five hundred forty-five thousand, two hundred fifty-two".