11373065834 has 8 divisors (see below), whose sum is σ = 18371875620. Its totient is φ = 5249107296.

The previous prime is 11373065833. The next prime is 11373065839. The reversal of 11373065834 is 43856037311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 10917115225 + 455950609 = 104485^2 + 21353^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 11373065791 and 11373065800.

It is not an unprimeable number, because it can be changed into a prime (11373065831) 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, 218712779 + ... + 218712830.

Almost surely, 2^11373065834 is an apocalyptic number.

11373065834 is a deficient number, since it is larger than the sum of its proper divisors (6998809786).

11373065834 is a wasteful number, since it uses less digits than its factorization.

11373065834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437425624.

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 11373065834 in words is "eleven billion, three hundred seventy-three million, sixty-five thousand, eight hundred thirty-four".