1332541144 has 16 divisors (see below), whose sum is σ = 2725652520. Its totient is φ = 605700480.

The previous prime is 1332541129. The next prime is 1332541151. The reversal of 1332541144 is 4411452331.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 7571169 + ... + 7571344.

Almost surely, 2^1332541144 is an apocalyptic number.

It is an amenable number.

1332541144 is an abundant number, since it is smaller than the sum of its proper divisors (1393111376).

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

1332541144 is a wasteful number, since it uses less digits than its factorization.

1332541144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15142530 (or 15142526 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 1332541144 is about 36503.9880561015. The cubic root of 1332541144 is about 1100.4243938182.

Adding to 1332541144 its reverse (4411452331), we get a palindrome (5743993475).

The spelling of 1332541144 in words is "one billion, three hundred thirty-two million, five hundred forty-one thousand, one hundred forty-four".