1330203121010 has 32 divisors (see below), whose sum is σ = 2429980335360. Its totient is φ = 524196346752.

The previous prime is 1330203120971. The next prime is 1330203121063. The reversal of 1330203121010 is 101213020331.

It is a self number, because there is not a number n which added to its sum of digits gives 1330203121010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1481204 + ... + 2203263.

It is an arithmetic number, because the mean of its divisors is an integer number (75936885480).

Almost surely, 2^{1330203121010} is an apocalyptic number.

1330203121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330203121010 is a deficient number, since it is larger than the sum of its proper divisors (1099777214350).

1330203121010 is a wasteful number, since it uses less digits than its factorization.

1330203121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3685010.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1330203121010 its reverse (101213020331), we get a palindrome (1431416141341).

The spelling of 1330203121010 in words is "one trillion, three hundred thirty billion, two hundred three million, one hundred twenty-one thousand, ten".