13880125843 has 8 divisors (see below), whose sum is σ = 13978706400. Its totient is φ = 13781617920.

The previous prime is 13880125817. The next prime is 13880125877. The reversal of 13880125843 is 34852108831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13880125843 - 2⁵ = 13880125811 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 13880125843.

It is not an unprimeable number, because it can be changed into a prime (13880125243) 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 7 ways as a sum of consecutive naturals, for example, 399171 + ... + 432547.

It is an arithmetic number, because the mean of its divisors is an integer number (1747338300).

Almost surely, 2^13880125843 is an apocalyptic number.

13880125843 is a deficient number, since it is larger than the sum of its proper divisors (98580557).

13880125843 is a wasteful number, since it uses less digits than its factorization.

13880125843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36317.

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 13880125843 in words is "thirteen billion, eight hundred eighty million, one hundred twenty-five thousand, eight hundred forty-three".