11682416054539 has 4 divisors (see below), whose sum is σ = 11998157029024. Its totient is φ = 11366675080056.

The previous prime is 11682416054527. The next prime is 11682416054563. The reversal of 11682416054539 is 93545061428611.

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 11682416054539 - 2⁹ = 11682416054027 is a prime.

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 11682416054539.

It is not an unprimeable number, because it can be changed into a prime (11682416055539) 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, 157870487187 + ... + 157870487260.

It is an arithmetic number, because the mean of its divisors is an integer number (2999539257256).

Almost surely, 2^{11682416054539} is an apocalyptic number.

11682416054539 is a deficient number, since it is larger than the sum of its proper divisors (315740974485).

11682416054539 is an equidigital number, since it uses as much as digits as its factorization.

11682416054539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315740974484.

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 11682416054539 in words is "eleven trillion, six hundred eighty-two billion, four hundred sixteen million, fifty-four thousand, five hundred thirty-nine".