10645426334034 has 12 divisors (see below), whose sum is σ = 23065090390446. Its totient is φ = 3548475444672.

The previous prime is 10645426334021. The next prime is 10645426334063. The reversal of 10645426334034 is 43043362454601.

It is a happy number.

10645426334034 is a `hidden beast` number, since 1 + 0 + 6 + 4 + 5 + 4 + 2 + 633 + 4 + 0 + 3 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10638993492009 + 6432842025 = 3261747^2 + 80205^2 .

It is a super-2 number, since 2×10645426334034² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 295706287039 + ... + 295706287074.

Almost surely, 2^{10645426334034} is an apocalyptic number.

10645426334034 is an abundant number, since it is smaller than the sum of its proper divisors (12419664056412).

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

10645426334034 is a wasteful number, since it uses less digits than its factorization.

10645426334034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591412574121 (or 591412574118 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 45.

Adding to 10645426334034 its reverse (43043362454601), we get a palindrome (53688788788635).

The spelling of 10645426334034 in words is "ten trillion, six hundred forty-five billion, four hundred twenty-six million, three hundred thirty-four thousand, thirty-four".