3421111325 has 12 divisors (see below), whose sum is σ = 4260873120. Its totient is φ = 2724827760.

The previous prime is 3421111313. The next prime is 3421111327. The reversal of 3421111325 is 5231111243.

It is not a de Polignac number, because 3421111325 - 2³⁰ = 2347369501 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3421111325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3421111327) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 295745 + ... + 307094.

It is an arithmetic number, because the mean of its divisors is an integer number (355072760).

Almost surely, 2^3421111325 is an apocalyptic number.

It is an amenable number.

3421111325 is a deficient number, since it is larger than the sum of its proper divisors (839761795).

3421111325 is a wasteful number, since it uses less digits than its factorization.

3421111325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603076 (or 603071 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 3421111325 is about 58490.2669253612. The cubic root of 3421111325 is about 1506.8004302483.

Adding to 3421111325 its reverse (5231111243), we get a palindrome (8652222568).

The spelling of 3421111325 in words is "three billion, four hundred twenty-one million, one hundred eleven thousand, three hundred twenty-five".