4178245141 has 24 divisors (see below), whose sum is σ = 5181072000. Its totient is φ = 3349854144.

The previous prime is 4178245121. The next prime is 4178245147. The reversal of 4178245141 is 1415428714.

It is a happy number.

It is not a de Polignac number, because 4178245141 - 2⁷ = 4178245013 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4178245141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4178245147) 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 23 ways as a sum of consecutive naturals, for example, 45145 + ... + 101953.

It is an arithmetic number, because the mean of its divisors is an integer number (215878000).

Almost surely, 2^4178245141 is an apocalyptic number.

It is an amenable number.

4178245141 is a deficient number, since it is larger than the sum of its proper divisors (1002826859).

4178245141 is a wasteful number, since it uses less digits than its factorization.

4178245141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56921 (or 56914 counting only the distinct ones).

The product of its digits is 35840, while the sum is 37.

The square root of 4178245141 is about 64639.3466937902. The cubic root of 4178245141 is about 1610.6381150430.

The spelling of 4178245141 in words is "four billion, one hundred seventy-eight million, two hundred forty-five thousand, one hundred forty-one".