4021412302009 has 2 divisors, whose sum is σ = 4021412302010. Its totient is φ = 4021412302008.

The previous prime is 4021412301953. The next prime is 4021412302021. The reversal of 4021412302009 is 9002032141204.

4021412302009 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., 3867436896400 + 153975405609 = 1966580^2 + 392397^2 .

It is a cyclic number.

It is not a de Polignac number, because 4021412302009 - 2¹³ = 4021412293817 is a prime.

It is not a weakly prime, because it can be changed into another prime (4021412302049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2010706151004 + 2010706151005.

It is an arithmetic number, because the mean of its divisors is an integer number (2010706151005).

Almost surely, 2^{4021412302009} is an apocalyptic number.

It is an amenable number.

4021412302009 is a deficient number, since it is larger than the sum of its proper divisors (1).

4021412302009 is an equidigital number, since it uses as much as digits as its factorization.

4021412302009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 4021412302009 in words is "four trillion, twenty-one billion, four hundred twelve million, three hundred two thousand, nine".