13841822150838 has 48 divisors (see below), whose sum is σ = 33601278359376. Its totient is φ = 4081126921920.

The previous prime is 13841822150837. The next prime is 13841822150879. The reversal of 13841822150838 is 83805122814831.

It is a happy number.

13841822150838 is a `hidden beast` number, since 1 + 3 + 8 + 4 + 1 + 82 + 21 + 508 + 38 = 666.

13841822150838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13841822150837) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 944697981 + ... + 944712632.

It is an arithmetic number, because the mean of its divisors is an integer number (700026632487).

Almost surely, 2^{13841822150838} is an apocalyptic number.

13841822150838 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

13841822150838 is an abundant number, since it is smaller than the sum of its proper divisors (19759456208538).

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

13841822150838 is a wasteful number, since it uses less digits than its factorization.

13841822150838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889410669 (or 1889410666 counting only the distinct ones).

The product of its (nonzero) digits is 2949120, while the sum is 54.

The spelling of 13841822150838 in words is "thirteen trillion, eight hundred forty-one billion, eight hundred twenty-two million, one hundred fifty thousand, eight hundred thirty-eight".