11886213829483 has 4 divisors (see below), whose sum is σ = 13584244376560. Its totient is φ = 10188183282408.

The previous prime is 11886213829463. The next prime is 11886213829487. The reversal of 11886213829483 is 38492831268811.

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-11886213829483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11886213829487) 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, 849015273528 + ... + 849015273541.

It is an arithmetic number, because the mean of its divisors is an integer number (3396061094140).

Almost surely, 2^{11886213829483} is an apocalyptic number.

11886213829483 is a deficient number, since it is larger than the sum of its proper divisors (1698030547077).

11886213829483 is an equidigital number, since it uses as much as digits as its factorization.

11886213829483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1698030547076.

The product of its digits is 31850496, while the sum is 64.

The spelling of 11886213829483 in words is "eleven trillion, eight hundred eighty-six billion, two hundred thirteen million, eight hundred twenty-nine thousand, four hundred eighty-three".