3123314152 has 128 divisors (see below), whose sum is σ = 7239456000. Its totient is φ = 1234759680.

The previous prime is 3123314101. The next prime is 3123314167. The reversal of 3123314152 is 2514133213.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3544752 + ... + 3545632.

It is an arithmetic number, because the mean of its divisors is an integer number (56558250).

Almost surely, 2^3123314152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3123314152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3619728000).

3123314152 is an abundant number, since it is smaller than the sum of its proper divisors (4116141848).

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

3123314152 is a wasteful number, since it uses less digits than its factorization.

3123314152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019 (or 1015 counting only the distinct ones).

The product of its digits is 2160, while the sum is 25.

The square root of 3123314152 is about 55886.6187204057. The cubic root of 3123314152 is about 1461.7459178449.

Adding to 3123314152 its reverse (2514133213), we get a palindrome (5637447365).

The spelling of 3123314152 in words is "three billion, one hundred twenty-three million, three hundred fourteen thousand, one hundred fifty-two".