10645612063027 has 2 divisors, whose sum is σ = 10645612063028. Its totient is φ = 10645612063026.

The previous prime is 10645612063019. The next prime is 10645612063159. The reversal of 10645612063027 is 72036021654601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10645612063027 - 2³ = 10645612063019 is a prime.

It is a super-2 number, since 2×10645612063027² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10645612063327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5322806031513 + 5322806031514.

It is an arithmetic number, because the mean of its divisors is an integer number (5322806031514).

Almost surely, 2^{10645612063027} is an apocalyptic number.

10645612063027 is a deficient number, since it is larger than the sum of its proper divisors (1).

10645612063027 is an equidigital number, since it uses as much as digits as its factorization.

10645612063027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 10645612063027 in words is "ten trillion, six hundred forty-five billion, six hundred twelve million, sixty-three thousand, twenty-seven".