13888843051134 has 16 divisors (see below), whose sum is σ = 27801570627072. Its totient is φ = 4625633596248.

The previous prime is 13888843051133. The next prime is 13888843051147. The reversal of 13888843051134 is 43115034888831.

It is a super-2 number, since 2×13888843051134² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13888843051133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995180974 + ... + 995194929.

It is an arithmetic number, because the mean of its divisors is an integer number (1737598164192).

Almost surely, 2^{13888843051134} is an apocalyptic number.

13888843051134 is an abundant number, since it is smaller than the sum of its proper divisors (13912727575938).

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

13888843051134 is a wasteful number, since it uses less digits than its factorization.

13888843051134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1990377071.

The product of its (nonzero) digits is 8847360, while the sum is 57.

The spelling of 13888843051134 in words is "thirteen trillion, eight hundred eighty-eight billion, eight hundred forty-three million, fifty-one thousand, one hundred thirty-four".