1330210121023 has 12 divisors (see below), whose sum is σ = 1559199407832. Its totient is φ = 1131476433360.

The previous prime is 1330210121021. The next prime is 1330210121059. The reversal of 1330210121023 is 3201210120331.

It is not a de Polignac number, because 1330210121023 - 2¹ = 1330210121021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330210121021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103608640 + ... + 103621477.

It is an arithmetic number, because the mean of its divisors is an integer number (129933283986).

Almost surely, 2^{1330210121023} is an apocalyptic number.

1330210121023 is a deficient number, since it is larger than the sum of its proper divisors (228989286809).

1330210121023 is a wasteful number, since it uses less digits than its factorization.

1330210121023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207230262 (or 207230255 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1330210121023 its reverse (3201210120331), we get a palindrome (4531420241354).

The spelling of 1330210121023 in words is "one trillion, three hundred thirty billion, two hundred ten million, one hundred twenty-one thousand, twenty-three".