13841213580 has 120 divisors (see below), whose sum is σ = 43461792528. Its totient is φ = 3687472512.

The previous prime is 13841213579. The next prime is 13841213587. The reversal of 13841213580 is 8531214831.

13841213580 is a `hidden beast` number, since 1 + 38 + 41 + 2 + 1 + 3 + 580 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (13841213587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2000487 + ... + 2007393.

Almost surely, 2^13841213580 is an apocalyptic number.

13841213580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13841213580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21730896264).

13841213580 is an abundant number, since it is smaller than the sum of its proper divisors (29620578948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13841213580 is a wasteful number, since it uses less digits than its factorization.

13841213580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8165 (or 8154 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The spelling of 13841213580 in words is "thirteen billion, eight hundred forty-one million, two hundred thirteen thousand, five hundred eighty".