10434220445009 has 2 divisors, whose sum is σ = 10434220445010. Its totient is φ = 10434220445008.

The previous prime is 10434220444979. The next prime is 10434220445059. The reversal of 10434220445009 is 90054402243401.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10049870043409 + 384350401600 = 3170153^2 + 619960^2 .

It is a cyclic number.

It is not a de Polignac number, because 10434220445009 - 2⁴⁰ = 9334708817233 is a prime.

It is not a weakly prime, because it can be changed into another prime (10434220445059) 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 as a sum of consecutive naturals, namely, 5217110222504 + 5217110222505.

It is an arithmetic number, because the mean of its divisors is an integer number (5217110222505).

Almost surely, 2^{10434220445009} is an apocalyptic number.

It is an amenable number.

10434220445009 is a deficient number, since it is larger than the sum of its proper divisors (1).

10434220445009 is an equidigital number, since it uses as much as digits as its factorization.

10434220445009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 10434220445009 in words is "ten trillion, four hundred thirty-four billion, two hundred twenty million, four hundred forty-five thousand, nine".