1332312230000 has 50 divisors (see below), whose sum is σ = 3225661164264. Its totient is φ = 532924888000.

The previous prime is 1332312229987. The next prime is 1332312230003. The reversal of 1332312230000 is 322132331.

It is a tau number, because it is divible by the number of its divisors (50).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332312230003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 66605612 + ... + 66625611.

Almost surely, 2^{1332312230000} is an apocalyptic number.

1332312230000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1332312230000 is an abundant number, since it is smaller than the sum of its proper divisors (1893348934264).

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

1332312230000 is an equidigital number, since it uses as much as digits as its factorization.

1332312230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133231251 (or 133231230 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1332312230000 its reverse (322132331), we get a palindrome (1332634362331).

The spelling of 1332312230000 in words is "one trillion, three hundred thirty-two billion, three hundred twelve million, two hundred thirty thousand".