11112031332013 has 8 divisors (see below), whose sum is σ = 11166126865920. Its totient is φ = 11058053526480.

The previous prime is 11112031332001. The next prime is 11112031332049. The reversal of 11112031332013 is 31023313021111.

11112031332013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11112031332013 - 2¹³ = 11112031323821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11112031332713) 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, 29242858 + ... + 29620411.

It is an arithmetic number, because the mean of its divisors is an integer number (1395765858240).

Almost surely, 2^{11112031332013} is an apocalyptic number.

It is an amenable number.

11112031332013 is a deficient number, since it is larger than the sum of its proper divisors (54095533907).

11112031332013 is an equidigital number, since it uses as much as digits as its factorization.

11112031332013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58864187.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 11112031332013 its reverse (31023313021111), we get a palindrome (42135344353124).

The spelling of 11112031332013 in words is "eleven trillion, one hundred twelve billion, thirty-one million, three hundred thirty-two thousand, thirteen".