3112241152 has 48 divisors (see below), whose sum is σ = 6261811920. Its totient is φ = 1546407936.

The previous prime is 3112241149. The next prime is 3112241177. The reversal of 3112241152 is 2511422113.

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, 329163 + ... + 338485.

It is an arithmetic number, because the mean of its divisors is an integer number (130454415).

Almost surely, 2^3112241152 is an apocalyptic number.

3112241152 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3112241152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3130905960).

3112241152 is an abundant number, since it is smaller than the sum of its proper divisors (3149570768).

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

3112241152 is an equidigital number, since it uses as much as digits as its factorization.

3112241152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9508 (or 9488 counting only the distinct ones).

The product of its digits is 480, while the sum is 22.

The square root of 3112241152 is about 55787.4641115726. The cubic root of 3112241152 is about 1460.0164431750.

Adding to 3112241152 its reverse (2511422113), we get a palindrome (5623663265).

The spelling of 3112241152 in words is "three billion, one hundred twelve million, two hundred forty-one thousand, one hundred fifty-two".