3423212122 has 16 divisors (see below), whose sum is σ = 5639220000. Its totient is φ = 1545561040.

The previous prime is 3423212119. The next prime is 3423212131. The reversal of 3423212122 is 2212123243.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3423212093 and 3423212102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518872 + ... + 525427.

It is an arithmetic number, because the mean of its divisors is an integer number (352451250).

Almost surely, 2^3423212122 is an apocalyptic number.

3423212122 is a deficient number, since it is larger than the sum of its proper divisors (2216007878).

3423212122 is a wasteful number, since it uses less digits than its factorization.

3423212122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044461.

The product of its digits is 1152, while the sum is 22.

The square root of 3423212122 is about 58508.2226870719. Note that the first 3 decimals coincide. The cubic root of 3423212122 is about 1507.1087934090.

Adding to 3423212122 its reverse (2212123243), we get a palindrome (5635335365).

It can be divided in two parts, 342321 and 2122, that added together give a palindrome (344443).

The spelling of 3423212122 in words is "three billion, four hundred twenty-three million, two hundred twelve thousand, one hundred twenty-two".