1332124144 has 40 divisors (see below), whose sum is σ = 2791765760. Its totient is φ = 612119808.

The previous prime is 1332124139. The next prime is 1332124151. The reversal of 1332124144 is 4414212331.

It is a super-3 number, since 3×1332124144³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33649 + ... + 61615.

It is an arithmetic number, because the mean of its divisors is an integer number (69794144).

Almost surely, 2^1332124144 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 1332124144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1395882880).

1332124144 is an abundant number, since it is smaller than the sum of its proper divisors (1459641616).

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

1332124144 is a wasteful number, since it uses less digits than its factorization.

1332124144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28217 (or 28211 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 1332124144 is about 36498.2759044862. The cubic root of 1332124144 is about 1100.3095943994.

Adding to 1332124144 its reverse (4414212331), we get a palindrome (5746336475).

The spelling of 1332124144 in words is "one billion, three hundred thirty-two million, one hundred twenty-four thousand, one hundred forty-four".