10645133612344 has 32 divisors (see below), whose sum is σ = 24884727926400. Its totient is φ = 4147454653920.

The previous prime is 10645133612327. The next prime is 10645133612353. The reversal of 10645133612344 is 44321633154601.

It is a super-2 number, since 2×10645133612344² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10645133612344.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8640529914 + ... + 8640531145.

It is an arithmetic number, because the mean of its divisors is an integer number (777647747700).

Almost surely, 2^{10645133612344} is an apocalyptic number.

10645133612344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10645133612344 is an abundant number, since it is smaller than the sum of its proper divisors (14239594314056).

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

10645133612344 is a wasteful number, since it uses less digits than its factorization.

10645133612344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17281061083 (or 17281061079 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

Adding to 10645133612344 its reverse (44321633154601), we get a palindrome (54966766766945).

The spelling of 10645133612344 in words is "ten trillion, six hundred forty-five billion, one hundred thirty-three million, six hundred twelve thousand, three hundred forty-four".