4040610650145 has 24 divisors (see below), whose sum is σ = 7092379881600. Its totient is φ = 2127713960736.

The previous prime is 4040610650143. The next prime is 4040610650171. The reversal of 4040610650145 is 5410560160404.

4040610650145 is a `hidden beast` number, since 4 + 0 + 4 + 0 + 6 + 106 + 501 + 45 = 666.

It is not a de Polignac number, because 4040610650145 - 2¹ = 4040610650143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4040610650143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 568296115 + ... + 568303224.

It is an arithmetic number, because the mean of its divisors is an integer number (295515828400).

Almost surely, 2^{4040610650145} is an apocalyptic number.

4040610650145 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4040610650145 is a deficient number, since it is larger than the sum of its proper divisors (3051769231455).

4040610650145 is a wasteful number, since it uses less digits than its factorization.

4040610650145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136599429 (or 1136599426 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 4040610650145 in words is "four trillion, forty billion, six hundred ten million, six hundred fifty thousand, one hundred forty-five".