4122144311 has 4 divisors (see below), whose sum is σ = 4124121552. Its totient is φ = 4120167072.

The previous prime is 4122144293. The next prime is 4122144347. The reversal of 4122144311 is 1134412214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4122144311 - 2¹⁴ = 4122127927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122144391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 985490 + ... + 989663.

It is an arithmetic number, because the mean of its divisors is an integer number (1031030388).

Almost surely, 2^4122144311 is an apocalyptic number.

4122144311 is a deficient number, since it is larger than the sum of its proper divisors (1977241).

4122144311 is a wasteful number, since it uses less digits than its factorization.

4122144311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977240.

The product of its digits is 768, while the sum is 23.

The square root of 4122144311 is about 64203.9275356267. The cubic root of 4122144311 is about 1603.3969898448.

Adding to 4122144311 its reverse (1134412214), we get a palindrome (5256556525).

The spelling of 4122144311 in words is "four billion, one hundred twenty-two million, one hundred forty-four thousand, three hundred eleven".