1113022211013 has 48 divisors (see below), whose sum is σ = 1636196889600. Its totient is φ = 728965336320.

The previous prime is 1113022211009. The next prime is 1113022211051. The reversal of 1113022211013 is 3101122203111.

It is not a de Polignac number, because 1113022211013 - 2² = 1113022211009 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113022211513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 119200881 + ... + 119210217.

It is an arithmetic number, because the mean of its divisors is an integer number (34087435200).

Almost surely, 2^{1113022211013} is an apocalyptic number.

It is an amenable number.

1113022211013 is a deficient number, since it is larger than the sum of its proper divisors (523174678587).

1113022211013 is a wasteful number, since it uses less digits than its factorization.

1113022211013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10242 (or 10239 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1113022211013 its reverse (3101122203111), we get a palindrome (4214144414124).

The spelling of 1113022211013 in words is "one trillion, one hundred thirteen billion, twenty-two million, two hundred eleven thousand, thirteen".