3112124320 has 48 divisors (see below), whose sum is σ = 7453139400. Its totient is φ = 1227792384.

The previous prime is 3112124243. The next prime is 3112124383. The reversal of 3112124320 is 234212113.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2342172816 + 769951504 = 48396^2 + 27748^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121545 + ... + 144904.

Almost surely, 2^3112124320 is an apocalyptic number.

It is an amenable number.

3112124320 is an abundant number, since it is smaller than the sum of its proper divisors (4341015080).

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

3112124320 is a wasteful number, since it uses less digits than its factorization.

3112124320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266537 (or 266529 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3112124320 is about 55786.4169847822. The cubic root of 3112124320 is about 1459.9981735137.

Adding to 3112124320 its reverse (234212113), we get a palindrome (3346336433).

The spelling of 3112124320 in words is "three billion, one hundred twelve million, one hundred twenty-four thousand, three hundred twenty".