3143221035005 has 16 divisors (see below), whose sum is σ = 3876280020480. Its totient is φ = 2445053729472.

The previous prime is 3143221034977. The next prime is 3143221035037. The reversal of 3143221035005 is 5005301223413.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3143221035005 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5131415 + ... + 5711204.

It is an arithmetic number, because the mean of its divisors is an integer number (242267501280).

Almost surely, 2^{3143221035005} is an apocalyptic number.

It is an amenable number.

3143221035005 is a deficient number, since it is larger than the sum of its proper divisors (733058985475).

3143221035005 is a wasteful number, since it uses less digits than its factorization.

3143221035005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10844228.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 3143221035005 its reverse (5005301223413), we get a palindrome (8148522258418).

The spelling of 3143221035005 in words is "three trillion, one hundred forty-three billion, two hundred twenty-one million, thirty-five thousand, five".