10664040133643 has 4 divisors (see below), whose sum is σ = 11484350913168. Its totient is φ = 9843729354120.

The previous prime is 10664040133603. The next prime is 10664040133697. The reversal of 10664040133643 is 34633104046601.

10664040133643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10664040133643 - 2⁸ = 10664040133387 is a prime.

It is a super-2 number, since 2×10664040133643² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10664040133643.

It is not an unprimeable number, because it can be changed into a prime (10664040133603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410155389743 + ... + 410155389768.

It is an arithmetic number, because the mean of its divisors is an integer number (2871087728292).

Almost surely, 2^{10664040133643} is an apocalyptic number.

10664040133643 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10664040133643 is a deficient number, since it is larger than the sum of its proper divisors (820310779525).

10664040133643 is an equidigital number, since it uses as much as digits as its factorization.

10664040133643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 820310779524.

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 10664040133643 in words is "ten trillion, six hundred sixty-four billion, forty million, one hundred thirty-three thousand, six hundred forty-three".