11348487191829 has 16 divisors (see below), whose sum is σ = 15199736640192. Its totient is φ = 7531462804608.

The previous prime is 11348487191779. The next prime is 11348487191831. The reversal of 11348487191829 is 92819178484311.

It is not a de Polignac number, because 11348487191829 - 2¹⁶ = 11348487126293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11348487191829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11348487191879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1200414 + ... + 4913040.

It is an arithmetic number, because the mean of its divisors is an integer number (949983540012).

Almost surely, 2^{11348487191829} is an apocalyptic number.

It is an amenable number.

11348487191829 is a deficient number, since it is larger than the sum of its proper divisors (3851249448363).

11348487191829 is a wasteful number, since it uses less digits than its factorization.

11348487191829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3717236.

The product of its digits is 27869184, while the sum is 66.

The spelling of 11348487191829 in words is "eleven trillion, three hundred forty-eight billion, four hundred eighty-seven million, one hundred ninety-one thousand, eight hundred twenty-nine".