4145022511 has 16 divisors (see below), whose sum is σ = 4787421184. Its totient is φ = 3515249664.

The previous prime is 4145022509. The next prime is 4145022517. The reversal of 4145022511 is 1152205414.

It is a cyclic number.

It is not a de Polignac number, because 4145022511 - 2¹ = 4145022509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145022517) 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, 1197295 + ... + 1200751.

It is an arithmetic number, because the mean of its divisors is an integer number (299213824).

Almost surely, 2^4145022511 is an apocalyptic number.

4145022511 is a deficient number, since it is larger than the sum of its proper divisors (642398673).

4145022511 is a wasteful number, since it uses less digits than its factorization.

4145022511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5230.

The product of its (nonzero) digits is 1600, while the sum is 25.

The square root of 4145022511 is about 64381.8492356347. The cubic root of 4145022511 is about 1606.3578421419.

Adding to 4145022511 its reverse (1152205414), we get a palindrome (5297227925).

The spelling of 4145022511 in words is "four billion, one hundred forty-five million, twenty-two thousand, five hundred eleven".