3111144324 has 12 divisors (see below), whose sum is σ = 7259336784. Its totient is φ = 1037048104.

The previous prime is 3111144317. The next prime is 3111144343. The reversal of 3111144324 is 4234411113.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3111144294 and 3111144303.

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, 129631002 + ... + 129631025.

It is an arithmetic number, because the mean of its divisors is an integer number (604944732).

Almost surely, 2^3111144324 is an apocalyptic number.

It is an amenable number.

3111144324 is an abundant number, since it is smaller than the sum of its proper divisors (4148192460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3111144324 is a wasteful number, since it uses less digits than its factorization.

3111144324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259262034 (or 259262032 counting only the distinct ones).

The product of its digits is 1152, while the sum is 24.

The square root of 3111144324 is about 55777.6328289396. The cubic root of 3111144324 is about 1459.8449081519.

Adding to 3111144324 its reverse (4234411113), we get a palindrome (7345555437).

The spelling of 3111144324 in words is "three billion, one hundred eleven million, one hundred forty-four thousand, three hundred twenty-four".