4643023011 has 48 divisors (see below), whose sum is σ = 6898397184. Its totient is φ = 2775520000.

The previous prime is 4643023009. The next prime is 4643023031. The reversal of 4643023011 is 1103203464.

It is not a de Polignac number, because 4643023011 - 2¹ = 4643023009 is a prime.

It is a super-2 number, since 2×4643023011² = 43115325361351012242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4643023031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11578411 + ... + 11578811.

It is an arithmetic number, because the mean of its divisors is an integer number (143716608).

Almost surely, 2^4643023011 is an apocalyptic number.

4643023011 is a deficient number, since it is larger than the sum of its proper divisors (2255374173).

4643023011 is a wasteful number, since it uses less digits than its factorization.

4643023011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784 (or 773 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4643023011 is about 68139.7315154675. The cubic root of 4643023011 is about 1668.2723250510.

Adding to 4643023011 its reverse (1103203464), we get a palindrome (5746226475).

The spelling of 4643023011 in words is "four billion, six hundred forty-three million, twenty-three thousand, eleven".