1230332133020 has 24 divisors (see below), whose sum is σ = 2585680417824. Its totient is φ = 491755150656.

The previous prime is 1230332133001. The next prime is 1230332133047. The reversal of 1230332133020 is 203312330321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23579699 + ... + 23631818.

It is an arithmetic number, because the mean of its divisors is an integer number (107736684076).

Almost surely, 2^{1230332133020} is an apocalyptic number.

1230332133020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230332133020 is an abundant number, since it is smaller than the sum of its proper divisors (1355348284804).

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

1230332133020 is a wasteful number, since it uses less digits than its factorization.

1230332133020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47212829 (or 47212827 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1230332133020 its reverse (203312330321), we get a palindrome (1433644463341).

The spelling of 1230332133020 in words is "one trillion, two hundred thirty billion, three hundred thirty-two million, one hundred thirty-three thousand, twenty".