4000411012 has 48 divisors (see below), whose sum is σ = 7971445440. Its totient is φ = 1741364352.

The previous prime is 4000410989. The next prime is 4000411013. The reversal of 4000411012 is 2101140004.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 4000410983 and 4000411001.

It is not an unprimeable number, because it can be changed into a prime (4000411013) 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 15 ways as a sum of consecutive naturals, for example, 215358 + ... + 233194.

It is an arithmetic number, because the mean of its divisors is an integer number (166071780).

Almost surely, 2^4000411012 is an apocalyptic number.

It is an amenable number.

4000411012 is a deficient number, since it is larger than the sum of its proper divisors (3971034428).

4000411012 is a wasteful number, since it uses less digits than its factorization.

4000411012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18100 (or 18098 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4000411012 is about 63248.8024550663. The cubic root of 4000411012 is about 1587.4554201795.

Adding to 4000411012 its reverse (2101140004), we get a palindrome (6101551016).

The spelling of 4000411012 in words is "four billion, four hundred eleven thousand, twelve".