1013311214443 has 8 divisors (see below), whose sum is σ = 1113383154240. Its totient is φ = 914564731080.

The previous prime is 1013311214417. The next prime is 1013311214453. The reversal of 1013311214443 is 3444121133101.

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

It is not a de Polignac number, because 1013311214443 - 2¹³ = 1013311206251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013311214453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331362505 + ... + 331365562.

It is an arithmetic number, because the mean of its divisors is an integer number (139172894280).

Almost surely, 2^{1013311214443} is an apocalyptic number.

1013311214443 is a deficient number, since it is larger than the sum of its proper divisors (100071939797).

1013311214443 is a wasteful number, since it uses less digits than its factorization.

1013311214443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662728217.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 1013311214443 its reverse (3444121133101), we get a palindrome (4457432347544).

The spelling of 1013311214443 in words is "one trillion, thirteen billion, three hundred eleven million, two hundred fourteen thousand, four hundred forty-three".