1332330220020 has 48 divisors (see below), whose sum is σ = 3859163400960. Its totient is φ = 343036745856.

The previous prime is 1332330219989. The next prime is 1332330220027. The reversal of 1332330220020 is 200220332331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332330220027) 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, 382851772 + ... + 382855251.

It is an arithmetic number, because the mean of its divisors is an integer number (80399237520).

Almost surely, 2^{1332330220020} is an apocalyptic number.

1332330220020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1332330220020 is an abundant number, since it is smaller than the sum of its proper divisors (2526833180940).

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

1332330220020 is a wasteful number, since it uses less digits than its factorization.

1332330220020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765707064 (or 765707062 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 1332330220020 its reverse (200220332331), we get a palindrome (1532550552351).

The spelling of 1332330220020 in words is "one trillion, three hundred thirty-two billion, three hundred thirty million, two hundred twenty thousand, twenty".