111032002013 has 4 divisors (see below), whose sum is σ = 111393670080. Its totient is φ = 110670333948.

The previous prime is 111032002007. The next prime is 111032002019. The reversal of 111032002013 is 310200230111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (111032002007) and next prime (111032002019).

It is a cyclic number.

It is not a de Polignac number, because 111032002013 - 2¹⁸ = 111031739869 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111032002019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180833573 + ... + 180834186.

It is an arithmetic number, because the mean of its divisors is an integer number (27848417520).

Almost surely, 2^111032002013 is an apocalyptic number.

It is an amenable number.

111032002013 is a deficient number, since it is larger than the sum of its proper divisors (361668067).

111032002013 is an equidigital number, since it uses as much as digits as its factorization.

111032002013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361668066.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 111032002013 its reverse (310200230111), we get a palindrome (421232232124).

The spelling of 111032002013 in words is "one hundred eleven billion, thirty-two million, two thousand, thirteen".