1332533052012 has 48 divisors (see below), whose sum is σ = 3113085120992. Its totient is φ = 443629232640.

The previous prime is 1332533051999. The next prime is 1332533052017. The reversal of 1332533052012 is 2102503352331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1332533052017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38075562 + ... + 38110542.

Almost surely, 2^{1332533052012} is an apocalyptic number.

1332533052012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1332533052012 is an abundant number, since it is smaller than the sum of its proper divisors (1780552068980).

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

1332533052012 is a wasteful number, since it uses less digits than its factorization.

1332533052012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38818 (or 38816 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The spelling of 1332533052012 in words is "one trillion, three hundred thirty-two billion, five hundred thirty-three million, fifty-two thousand, twelve".