4145056205 has 24 divisors (see below), whose sum is σ = 5217488640. Its totient is φ = 3161042720.

The previous prime is 4145056147. The next prime is 4145056219. The reversal of 4145056205 is 5026505414.

4145056205 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4145056205 - 2¹⁶ = 4144990669 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 820076 + ... + 825114.

It is an arithmetic number, because the mean of its divisors is an integer number (217395360).

Almost surely, 2^4145056205 is an apocalyptic number.

It is an amenable number.

4145056205 is a deficient number, since it is larger than the sum of its proper divisors (1072432435).

4145056205 is a wasteful number, since it uses less digits than its factorization.

4145056205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5401 (or 5378 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 4145056205 is about 64382.1109082329. The cubic root of 4145056205 is about 1606.3621947097.

The spelling of 4145056205 in words is "four billion, one hundred forty-five million, fifty-six thousand, two hundred five".