3426344555143 has 8 divisors (see below), whose sum is σ = 3435100228208. Its totient is φ = 3417589511424.

The previous prime is 3426344555063. The next prime is 3426344555167. The reversal of 3426344555143 is 3415554436243.

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

It is a cyclic number.

It is not a de Polignac number, because 3426344555143 - 2²⁵ = 3426311000711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426344555173) 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, 11928055 + ... + 12211927.

It is an arithmetic number, because the mean of its divisors is an integer number (429387528526).

Almost surely, 2^{3426344555143} is an apocalyptic number.

3426344555143 is a deficient number, since it is larger than the sum of its proper divisors (8755673065).

3426344555143 is a wasteful number, since it uses less digits than its factorization.

3426344555143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314673.

The product of its digits is 10368000, while the sum is 49.

The spelling of 3426344555143 in words is "three trillion, four hundred twenty-six billion, three hundred forty-four million, five hundred fifty-five thousand, one hundred forty-three".