2122242334 has 8 divisors (see below), whose sum is σ = 3183800688. Its totient is φ = 1060975440.

The previous prime is 2122242329. The next prime is 2122242347. The reversal of 2122242334 is 4332422212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2122242299 and 2122242308.

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, 53647 + ... + 84394.

It is an arithmetic number, because the mean of its divisors is an integer number (397975086).

Almost surely, 2^2122242334 is an apocalyptic number.

2122242334 is a deficient number, since it is larger than the sum of its proper divisors (1061558354).

2122242334 is a wasteful number, since it uses less digits than its factorization.

2122242334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145730.

The product of its digits is 4608, while the sum is 25.

The square root of 2122242334 is about 46067.8014886754. The cubic root of 2122242334 is about 1285.0844184422.

Adding to 2122242334 its reverse (4332422212), we get a palindrome (6454664546).

The spelling of 2122242334 in words is "two billion, one hundred twenty-two million, two hundred forty-two thousand, three hundred thirty-four".