11233331111013 has 16 divisors (see below), whose sum is σ = 16607249573952. Its totient is φ = 6696471600000.

The previous prime is 11233331110999. The next prime is 11233331111029. The reversal of 11233331111013 is 31011113333211.

It is not a de Polignac number, because 11233331111013 - 2⁹ = 11233331110501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233331111813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2790194488 + ... + 2790198513.

It is an arithmetic number, because the mean of its divisors is an integer number (1037953098372).

Almost surely, 2^{11233331111013} is an apocalyptic number.

It is an amenable number.

11233331111013 is a deficient number, since it is larger than the sum of its proper divisors (5373918462939).

11233331111013 is a wasteful number, since it uses less digits than its factorization.

11233331111013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5580393076.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 11233331111013 its reverse (31011113333211), we get a palindrome (42244444444224).

The spelling of 11233331111013 in words is "eleven trillion, two hundred thirty-three billion, three hundred thirty-one million, one hundred eleven thousand, thirteen".