4420150044065 has 16 divisors (see below), whose sum is σ = 6077037087360. Its totient is φ = 3023401516800.

The previous prime is 4420150044059. The next prime is 4420150044067. The reversal of 4420150044065 is 5604400510244.

It is not a de Polignac number, because 4420150044065 - 2⁴ = 4420150044049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (4420150044067) 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 15 ways as a sum of consecutive naturals, for example, 157454795 + ... + 157482864.

It is an arithmetic number, because the mean of its divisors is an integer number (379814817960).

Almost surely, 2^{4420150044065} is an apocalyptic number.

It is an amenable number.

4420150044065 is a deficient number, since it is larger than the sum of its proper divisors (1656887043295).

4420150044065 is a wasteful number, since it uses less digits than its factorization.

4420150044065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314938072.

The product of its (nonzero) digits is 76800, while the sum is 35.

The spelling of 4420150044065 in words is "four trillion, four hundred twenty billion, one hundred fifty million, forty-four thousand, sixty-five".