1330220211023 has 32 divisors (see below), whose sum is σ = 1490382685440. Its totient is φ = 1186984735200.

The previous prime is 1330220210971. The next prime is 1330220211029. The reversal of 1330220211023 is 3201120220331.

It is a de Polignac number, because none of the positive numbers 2^k-1330220211023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1330220210986 and 1330220211004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330220211029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15480608 + ... + 15566298.

It is an arithmetic number, because the mean of its divisors is an integer number (46574458920).

Almost surely, 2^{1330220211023} is an apocalyptic number.

1330220211023 is a deficient number, since it is larger than the sum of its proper divisors (160162474417).

1330220211023 is a wasteful number, since it uses less digits than its factorization.

1330220211023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85940 (or 85918 counting only the distinct ones).

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

Adding to 1330220211023 its reverse (3201120220331), we get a palindrome (4531340431354).

The spelling of 1330220211023 in words is "one trillion, three hundred thirty billion, two hundred twenty million, two hundred eleven thousand, twenty-three".