11830653600659 has 4 divisors (see below), whose sum is σ = 11830998541920. Its totient is φ = 11830308659400.

The previous prime is 11830653600637. The next prime is 11830653600713. The reversal of 11830653600659 is 95600635603811.

11830653600659 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 a de Polignac number, because none of the positive numbers 2^k-11830653600659 is a prime.

It is a super-2 number, since 2×11830653600659² (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 11830653600659.

It is not an unprimeable number, because it can be changed into a prime (11830653600559) 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, 172419179 + ... + 172487780.

It is an arithmetic number, because the mean of its divisors is an integer number (2957749635480).

Almost surely, 2^{11830653600659} is an apocalyptic number.

11830653600659 is a deficient number, since it is larger than the sum of its proper divisors (344941261).

11830653600659 is an equidigital number, since it uses as much as digits as its factorization.

11830653600659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344941260.

The product of its (nonzero) digits is 3499200, while the sum is 53.

The spelling of 11830653600659 in words is "eleven trillion, eight hundred thirty billion, six hundred fifty-three million, six hundred thousand, six hundred fifty-nine".