3422121412 has 6 divisors (see below), whose sum is σ = 5988712478. Its totient is φ = 1711060704.

The previous prime is 3422121377. The next prime is 3422121421. The reversal of 3422121412 is 2141212243.

It can be written as a sum of positive squares in only one way, i.e., 3027860676 + 394260736 = 55026^2 + 19856^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 427765173 + ... + 427765180.

Almost surely, 2^3422121412 is an apocalyptic number.

It is an amenable number.

3422121412 is a deficient number, since it is larger than the sum of its proper divisors (2566591066).

3422121412 is a wasteful number, since it uses less digits than its factorization.

3422121412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855530357 (or 855530355 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 3422121412 is about 58498.9009469409. The cubic root of 3422121412 is about 1506.9487105015.

Adding to 3422121412 its reverse (2141212243), we get a palindrome (5563333655).

The spelling of 3422121412 in words is "three billion, four hundred twenty-two million, one hundred twenty-one thousand, four hundred twelve".