4113016020 has 36 divisors (see below), whose sum is σ = 12476149140. Its totient is φ = 1096804224.

The previous prime is 4113015967. The next prime is 4113016021. The reversal of 4113016020 is 206103114.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1054041156 + 3058974864 = 32466^2 + 55308^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4113015984 and 4113016002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113016021) 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 11 ways as a sum of consecutive naturals, for example, 11424865 + ... + 11425224.

Almost surely, 2^4113016020 is an apocalyptic number.

It is an amenable number.

4113016020 is an abundant number, since it is smaller than the sum of its proper divisors (8363133120).

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

4113016020 is a wasteful number, since it uses less digits than its factorization.

4113016020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22850104 (or 22850099 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 4113016020 is about 64132.7998765062. The cubic root of 4113016020 is about 1602.2125665371.

Adding to 4113016020 its reverse (206103114), we get a palindrome (4319119134).

The spelling of 4113016020 in words is "four billion, one hundred thirteen million, sixteen thousand, twenty".