12406084143870 has 16 divisors (see below), whose sum is σ = 29774601945360. Its totient is φ = 3308289105024.

The previous prime is 12406084143833. The next prime is 12406084143883. The reversal of 12406084143870 is 7834148060421.

It is a congruent 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, 206768069035 + ... + 206768069094.

It is an arithmetic number, because the mean of its divisors is an integer number (1860912621585).

Almost surely, 2^{12406084143870} is an apocalyptic number.

12406084143870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12406084143870 is an abundant number, since it is smaller than the sum of its proper divisors (17368517801490).

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

12406084143870 is a wasteful number, since it uses less digits than its factorization.

12406084143870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413536138139.

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 12406084143870 in words is "twelve trillion, four hundred six billion, eighty-four million, one hundred forty-three thousand, eight hundred seventy".