1532045315312 has 40 divisors (see below), whose sum is σ = 2988433393200. Its totient is φ = 760840584192.

The previous prime is 1532045315267. The next prime is 1532045315329. The reversal of 1532045315312 is 2135135402351.

It is a happy number.

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, 6257864 + ... + 6498072.

It is an arithmetic number, because the mean of its divisors is an integer number (74710834830).

Almost surely, 2^{1532045315312} is an apocalyptic number.

It is an amenable number.

1532045315312 is a deficient number, since it is larger than the sum of its proper divisors (1456388077888).

1532045315312 is a wasteful number, since it uses less digits than its factorization.

1532045315312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242913 (or 242907 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 1532045315312 in words is "one trillion, five hundred thirty-two billion, forty-five million, three hundred fifteen thousand, three hundred twelve".