10645430353266 has 32 divisors (see below), whose sum is σ = 21661467929280. Its totient is φ = 3486967900416.

The previous prime is 10645430353237. The next prime is 10645430353277. The reversal of 10645430353266 is 66235303454601.

10645430353266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10645430353266² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32208651 + ... + 32537486.

It is an arithmetic number, because the mean of its divisors is an integer number (676920872790).

Almost surely, 2^{10645430353266} is an apocalyptic number.

10645430353266 is an abundant number, since it is smaller than the sum of its proper divisors (11016037576014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10645430353266 is a wasteful number, since it uses less digits than its factorization.

10645430353266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64746618.

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 10645430353266 in words is "ten trillion, six hundred forty-five billion, four hundred thirty million, three hundred fifty-three thousand, two hundred sixty-six".