4113145144 has 16 divisors (see below), whose sum is σ = 7787023920. Its totient is φ = 2036605440.

The previous prime is 4113145123. The next prime is 4113145147. The reversal of 4113145144 is 4415413114.

It is a super-2 number, since 2×4113145144² = 33835925951221561472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113145147) 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 3 ways as a sum of consecutive naturals, for example, 2495017 + ... + 2496664.

It is an arithmetic number, because the mean of its divisors is an integer number (486688995).

Almost surely, 2^4113145144 is an apocalyptic number.

It is an amenable number.

4113145144 is a deficient number, since it is larger than the sum of its proper divisors (3673878776).

4113145144 is a wasteful number, since it uses less digits than its factorization.

4113145144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4991790 (or 4991786 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 4113145144 is about 64133.8065609706. The cubic root of 4113145144 is about 1602.2293329789.

Adding to 4113145144 its reverse (4415413114), we get a palindrome (8528558258).

The spelling of 4113145144 in words is "four billion, one hundred thirteen million, one hundred forty-five thousand, one hundred forty-four".