4220044642153 has 2 divisors, whose sum is σ = 4220044642154. Its totient is φ = 4220044642152.

The previous prime is 4220044642061. The next prime is 4220044642207. The reversal of 4220044642153 is 3512464400224.

4220044642153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2461895935849 + 1758148706304 = 1569043^2 + 1325952^2 .

It is a cyclic number.

It is not a de Polignac number, because 4220044642153 - 2²¹ = 4220042545001 is a prime.

It is not a weakly prime, because it can be changed into another prime (4220044643153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2110022321076 + 2110022321077.

It is an arithmetic number, because the mean of its divisors is an integer number (2110022321077).

Almost surely, 2^{4220044642153} is an apocalyptic number.

It is an amenable number.

4220044642153 is a deficient number, since it is larger than the sum of its proper divisors (1).

4220044642153 is an equidigital number, since it uses as much as digits as its factorization.

4220044642153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 184320, while the sum is 37.

The spelling of 4220044642153 in words is "four trillion, two hundred twenty billion, forty-four million, six hundred forty-two thousand, one hundred fifty-three".