10654622423609 has 2 divisors, whose sum is σ = 10654622423610. Its totient is φ = 10654622423608.

The previous prime is 10654622423597. The next prime is 10654622423681. The reversal of 10654622423609 is 90632422645601.

10654622423609 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6754135672384 + 3900486751225 = 2598872^2 + 1974965^2 .

It is a cyclic number.

It is not a de Polignac number, because 10654622423609 - 2⁸ = 10654622423353 is a prime.

It is a super-2 number, since 2×10654622423609² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10654622453609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5327311211804 + 5327311211805.

It is an arithmetic number, because the mean of its divisors is an integer number (5327311211805).

Almost surely, 2^{10654622423609} is an apocalyptic number.

It is an amenable number.

10654622423609 is a deficient number, since it is larger than the sum of its proper divisors (1).

10654622423609 is an equidigital number, since it uses as much as digits as its factorization.

10654622423609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 10654622423609 in words is "ten trillion, six hundred fifty-four billion, six hundred twenty-two million, four hundred twenty-three thousand, six hundred nine".