3421333144 has 16 divisors (see below), whose sum is σ = 6416976600. Its totient is φ = 1710139392.

The previous prime is 3421333127. The next prime is 3421333159. The reversal of 3421333144 is 4413331243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37602 + ... + 90865.

Almost surely, 2^3421333144 is an apocalyptic number.

It is an amenable number.

3421333144 is a deficient number, since it is larger than the sum of its proper divisors (2995643456).

3421333144 is a wasteful number, since it uses less digits than its factorization.

3421333144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131802 (or 131798 counting only the distinct ones).

The product of its digits is 10368, while the sum is 28.

The square root of 3421333144 is about 58492.1630989999. The cubic root of 3421333144 is about 1506.8329956644.

Adding to 3421333144 its reverse (4413331243), we get a palindrome (7834664387).

The spelling of 3421333144 in words is "three billion, four hundred twenty-one million, three hundred thirty-three thousand, one hundred forty-four".