1330221010123 has 8 divisors (see below), whose sum is σ = 1335541142016. Its totient is φ = 1324903905000.

The previous prime is 1330221010091. The next prime is 1330221010133. The reversal of 1330221010123 is 3210101220331.

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

It is a cyclic number.

It is not a de Polignac number, because 1330221010123 - 2⁵ = 1330221010091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1330221010123.

It is not an unprimeable number, because it can be changed into a prime (1330221010133) 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, 126090 + ... + 1635952.

It is an arithmetic number, because the mean of its divisors is an integer number (166942642752).

Almost surely, 2^{1330221010123} is an apocalyptic number.

1330221010123 is a deficient number, since it is larger than the sum of its proper divisors (5320131893).

1330221010123 is a wasteful number, since it uses less digits than its factorization.

1330221010123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513385.

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

Adding to 1330221010123 its reverse (3210101220331), we get a palindrome (4540322230454).

The spelling of 1330221010123 in words is "one trillion, three hundred thirty billion, two hundred twenty-one million, ten thousand, one hundred twenty-three".