10450427110009 has 2 divisors, whose sum is σ = 10450427110010. Its totient is φ = 10450427110008.

The previous prime is 10450427109961. The next prime is 10450427110069. The reversal of 10450427110009 is 90001172405401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10437293262400 + 13133847609 = 3230680^2 + 114603^2 .

It is a cyclic number.

It is not a de Polignac number, because 10450427110009 - 2¹¹ = 10450427107961 is a prime.

It is a super-2 number, since 2×10450427110009² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10450427110069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5225213555004 + 5225213555005.

It is an arithmetic number, because the mean of its divisors is an integer number (5225213555005).

Almost surely, 2^{10450427110009} is an apocalyptic number.

It is an amenable number.

10450427110009 is a deficient number, since it is larger than the sum of its proper divisors (1).

10450427110009 is an equidigital number, since it uses as much as digits as its factorization.

10450427110009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 34.

The spelling of 10450427110009 in words is "ten trillion, four hundred fifty billion, four hundred twenty-seven million, one hundred ten thousand, nine".