1320010202023 has 8 divisors (see below), whose sum is σ = 1320424940016. Its totient is φ = 1319595542400.

The previous prime is 1320010202003. The next prime is 1320010202083. The reversal of 1320010202023 is 3202020100231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1320010202023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1320010201988 and 1320010202006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1320010202003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54057765 + ... + 54082177.

It is an arithmetic number, because the mean of its divisors is an integer number (165053117502).

Almost surely, 2^{1320010202023} is an apocalyptic number.

1320010202023 is a deficient number, since it is larger than the sum of its proper divisors (414737993).

1320010202023 is an equidigital number, since it uses as much as digits as its factorization.

1320010202023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39185.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1320010202023 its reverse (3202020100231), we get a palindrome (4522030302254).

The spelling of 1320010202023 in words is "one trillion, three hundred twenty billion, ten million, two hundred two thousand, twenty-three".