104127545343 has 16 divisors (see below), whose sum is σ = 139822873856. Its totient is φ = 68925729600.

The previous prime is 104127545341. The next prime is 104127545369. The reversal of 104127545343 is 343545721401.

It is a Cunningham number, because it is equal to 322688²-1.

It is not a de Polignac number, because 104127545343 - 2¹ = 104127545341 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104127545341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 914280 + ... + 1021842.

It is an arithmetic number, because the mean of its divisors is an integer number (8738929616).

Almost surely, 2^104127545343 is an apocalyptic number.

104127545343 is a deficient number, since it is larger than the sum of its proper divisors (35695328513).

104127545343 is a wasteful number, since it uses less digits than its factorization.

104127545343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109854.

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 104127545343 in words is "one hundred four billion, one hundred twenty-seven million, five hundred forty-five thousand, three hundred forty-three".