4113145885 has 16 divisors (see below), whose sum is σ = 5071449600. Its totient is φ = 3200147136.

The previous prime is 4113145853. The next prime is 4113145909. The reversal of 4113145885 is 5885413114.

It is a cyclic number.

It is not a de Polignac number, because 4113145885 - 2⁵ = 4113145853 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618106 + ... + 624724.

It is an arithmetic number, because the mean of its divisors is an integer number (316965600).

Almost surely, 2^4113145885 is an apocalyptic number.

It is an amenable number.

4113145885 is a deficient number, since it is larger than the sum of its proper divisors (958303715).

4113145885 is a wasteful number, since it uses less digits than its factorization.

4113145885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10020.

The product of its digits is 76800, while the sum is 40.

The square root of 4113145885 is about 64133.8123379548. The cubic root of 4113145885 is about 1602.2294291949.

Adding to 4113145885 its reverse (5885413114), we get a palindrome (9998558999).

The spelling of 4113145885 in words is "four billion, one hundred thirteen million, one hundred forty-five thousand, eight hundred eighty-five".