4122123244 has 12 divisors (see below), whose sum is σ = 7219926504. Its totient is φ = 2059287104.

The previous prime is 4122123223. The next prime is 4122123287. The reversal of 4122123244 is 4423212214.

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, 438397 + ... + 447700.

It is an arithmetic number, because the mean of its divisors is an integer number (601660542).

Almost surely, 2^4122123244 is an apocalyptic number.

It is an amenable number.

4122123244 is a deficient number, since it is larger than the sum of its proper divisors (3097803260).

4122123244 is a wasteful number, since it uses less digits than its factorization.

4122123244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887264 (or 887262 counting only the distinct ones).

The product of its digits is 3072, while the sum is 25.

The square root of 4122123244 is about 64203.7634722451. The cubic root of 4122123244 is about 1603.3942583521.

Adding to 4122123244 its reverse (4423212214), we get a palindrome (8545335458).

The spelling of 4122123244 in words is "four billion, one hundred twenty-two million, one hundred twenty-three thousand, two hundred forty-four".