1332972889332 has 48 divisors (see below), whose sum is σ = 3565807674240. Its totient is φ = 379647971712.

The previous prime is 1332972889327. The next prime is 1332972889333. The reversal of 1332972889332 is 2339882792331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332972889333) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 25002907 + ... + 25056162.

It is an arithmetic number, because the mean of its divisors is an integer number (74287659880).

Almost surely, 2^{1332972889332} is an apocalyptic number.

1332972889332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1332972889332 is an abundant number, since it is smaller than the sum of its proper divisors (2232834784908).

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

1332972889332 is a wasteful number, since it uses less digits than its factorization.

1332972889332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50059400 (or 50059398 counting only the distinct ones).

The product of its digits is 23514624, while the sum is 60.

The spelling of 1332972889332 in words is "one trillion, three hundred thirty-two billion, nine hundred seventy-two million, eight hundred eighty-nine thousand, three hundred thirty-two".