3423121112 has 16 divisors (see below), whose sum is σ = 6419757840. Its totient is φ = 1711185696.

The previous prime is 3423121087. The next prime is 3423121151. The reversal of 3423121112 is 2111213243.

It is a super-3 number, since 3×3423121112³ (a number of 30 digits) contains 333 as substring.

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, 5948 + ... + 82955.

It is an arithmetic number, because the mean of its divisors is an integer number (401234865).

Almost surely, 2^3423121112 is an apocalyptic number.

It is an amenable number.

3423121112 is a deficient number, since it is larger than the sum of its proper divisors (2996636728).

3423121112 is a wasteful number, since it uses less digits than its factorization.

3423121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93722 (or 93718 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 3423121112 is about 58507.4449279748. Note that the first 3 decimals coincide. The cubic root of 3423121112 is about 1507.0954372217.

Adding to 3423121112 its reverse (2111213243), we get a palindrome (5534334355).

The spelling of 3423121112 in words is "three billion, four hundred twenty-three million, one hundred twenty-one thousand, one hundred twelve".