10813066642 has 8 divisors (see below), whose sum is σ = 18536685696. Its totient is φ = 4634171412.

The previous prime is 10813066637. The next prime is 10813066669. The reversal of 10813066642 is 24666031801.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386180938 + ... + 386180965.

It is an arithmetic number, because the mean of its divisors is an integer number (2317085712).

Almost surely, 2^10813066642 is an apocalyptic number.

10813066642 is a deficient number, since it is larger than the sum of its proper divisors (7723619054).

10813066642 is an equidigital number, since it uses as much as digits as its factorization.

10813066642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772361912.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 10813066642 in words is "ten billion, eight hundred thirteen million, sixty-six thousand, six hundred forty-two".