1100303331213 has 8 divisors (see below), whose sum is σ = 1468415815776. Its totient is φ = 732863200400.

The previous prime is 1100303331161. The next prime is 1100303331247. The reversal of 1100303331213 is 3121333030011.

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 1100303331213 - 2¹² = 1100303327117 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1100303331213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100303331313) 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, 168084618 + ... + 168091163.

It is an arithmetic number, because the mean of its divisors is an integer number (183551976972).

Almost surely, 2^{1100303331213} is an apocalyptic number.

It is an amenable number.

1100303331213 is a deficient number, since it is larger than the sum of its proper divisors (368112484563).

1100303331213 is a wasteful number, since it uses less digits than its factorization.

1100303331213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336176875.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1100303331213 its reverse (3121333030011), we get a palindrome (4221636361224).

The spelling of 1100303331213 in words is "one trillion, one hundred billion, three hundred three million, three hundred thirty-one thousand, two hundred thirteen".