3421142411243 has 16 divisors (see below), whose sum is σ = 3512760459264. Its totient is φ = 3330314211840.

The previous prime is 3421142411231. The next prime is 3421142411383.

3421142411243 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3421142411243 - 2¹⁰ = 3421142410219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3421142414243) 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, 67724171 + ... + 67774667.

It is an arithmetic number, because the mean of its divisors is an integer number (219547528704).

Almost surely, 2^{3421142411243} is an apocalyptic number.

3421142411243 is a deficient number, since it is larger than the sum of its proper divisors (91618048021).

3421142411243 is a wasteful number, since it uses less digits than its factorization.

3421142411243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58282.

The product of its digits is 18432, while the sum is 32.

The spelling of 3421142411243 in words is "three trillion, four hundred twenty-one billion, one hundred forty-two million, four hundred eleven thousand, two hundred forty-three".