12840187601035 has 8 divisors (see below), whose sum is σ = 15425138655936. Its totient is φ = 10260874391040.

The previous prime is 12840187600991. The next prime is 12840187601047. The reversal of 12840187601035 is 53010678104821.

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

It is not a de Polignac number, because 12840187601035 - 2¹⁹ = 12840187076747 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1409456214 + ... + 1409465323.

It is an arithmetic number, because the mean of its divisors is an integer number (1928142331992).

Almost surely, 2^{12840187601035} is an apocalyptic number.

12840187601035 is a deficient number, since it is larger than the sum of its proper divisors (2584951054901).

12840187601035 is an equidigital number, since it uses as much as digits as its factorization.

12840187601035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818922453.

The product of its (nonzero) digits is 322560, while the sum is 46.

The spelling of 12840187601035 in words is "twelve trillion, eight hundred forty billion, one hundred eighty-seven million, six hundred one thousand, thirty-five".