1330204113020 has 24 divisors (see below), whose sum is σ = 2794920135504. Its totient is φ = 531797550336.

The previous prime is 1330204112999. The next prime is 1330204113059. The reversal of 1330204113020 is 203114020331.

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

It is a junction number, because it is equal to n+sod(n) for n = 1330204112983 and 1330204113001.

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, 17717534 + ... + 17792453.

It is an arithmetic number, because the mean of its divisors is an integer number (116455005646).

Almost surely, 2^{1330204113020} is an apocalyptic number.

1330204113020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330204113020 is an abundant number, since it is smaller than the sum of its proper divisors (1464716022484).

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

1330204113020 is a wasteful number, since it uses less digits than its factorization.

1330204113020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35511869 (or 35511867 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1330204113020 its reverse (203114020331), we get a palindrome (1533318133351).

The spelling of 1330204113020 in words is "one trillion, three hundred thirty billion, two hundred four million, one hundred thirteen thousand, twenty".