3421110143004 has 96 divisors (see below), whose sum is σ = 8348138373120. Its totient is φ = 1089022814208.

The previous prime is 3421110142999. The next prime is 3421110143021. The reversal of 3421110143004 is 4003410111243.

It is a super-2 number, since 2×3421110143004² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56105757 + ... + 56166699.

It is an arithmetic number, because the mean of its divisors is an integer number (86959774720).

Almost surely, 2^{3421110143004} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3421110143004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4174069186560).

3421110143004 is an abundant number, since it is smaller than the sum of its proper divisors (4927028230116).

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

3421110143004 is a wasteful number, since it uses less digits than its factorization.

3421110143004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62739 (or 62737 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 3421110143004 its reverse (4003410111243), we get a palindrome (7424520254247).

The spelling of 3421110143004 in words is "three trillion, four hundred twenty-one billion, one hundred ten million, one hundred forty-three thousand, four".