11848667389349 has 16 divisors (see below), whose sum is σ = 13547075817600. Its totient is φ = 10151695325760.

The previous prime is 11848667389313. The next prime is 11848667389393. The reversal of 11848667389349 is 94398376684811.

It is a cyclic number.

It is not a de Polignac number, because 11848667389349 - 2³⁶ = 11779947912613 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 11848667389349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11848667389049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171315227 + ... + 171384375.

It is an arithmetic number, because the mean of its divisors is an integer number (846692238600).

Almost surely, 2^{11848667389349} is an apocalyptic number.

It is an amenable number.

11848667389349 is a deficient number, since it is larger than the sum of its proper divisors (1698408428251).

11848667389349 is an equidigital number, since it uses as much as digits as its factorization.

11848667389349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79180.

The product of its digits is 1504935936, while the sum is 77.

The spelling of 11848667389349 in words is "eleven trillion, eight hundred forty-eight billion, six hundred sixty-seven million, three hundred eighty-nine thousand, three hundred forty-nine".