4013100044 has 24 divisors (see below), whose sum is σ = 7205130240. Its totient is φ = 1954736784.

The previous prime is 4013100043. The next prime is 4013100073. The reversal of 4013100044 is 4400013104.

It is a super-2 number, since 2×4013100044² = 32209943926305603872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4013099995 and 4013100031.

It is not an unprimeable number, because it can be changed into a prime (4013100043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35417 + ... + 96335.

It is an arithmetic number, because the mean of its divisors is an integer number (300213760).

Almost surely, 2^4013100044 is an apocalyptic number.

It is an amenable number.

4013100044 is a deficient number, since it is larger than the sum of its proper divisors (3192030196).

4013100044 is a wasteful number, since it uses less digits than its factorization.

4013100044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61349 (or 61347 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4013100044 is about 63349.0334890754. The cubic root of 4013100044 is about 1589.1320822624.

Adding to 4013100044 its reverse (4400013104), we get a palindrome (8413113148).

The spelling of 4013100044 in words is "four billion, thirteen million, one hundred thousand, forty-four".