10440654411023 has 2 divisors, whose sum is σ = 10440654411024. Its totient is φ = 10440654411022.

The previous prime is 10440654410987. The next prime is 10440654411053. The reversal of 10440654411023 is 32011445604401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10440654411023 - 2⁶ = 10440654410959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10440654411053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5220327205511 + 5220327205512.

It is an arithmetic number, because the mean of its divisors is an integer number (5220327205512).

Almost surely, 2^{10440654411023} is an apocalyptic number.

10440654411023 is a deficient number, since it is larger than the sum of its proper divisors (1).

10440654411023 is an equidigital number, since it uses as much as digits as its factorization.

10440654411023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 10440654411023 in words is "ten trillion, four hundred forty billion, six hundred fifty-four million, four hundred eleven thousand, twenty-three".