111320011313233 has 4 divisors (see below), whose sum is σ = 111353152135680. Its totient is φ = 111286870490788.

The previous prime is 111320011313213. The next prime is 111320011313239. The reversal of 111320011313233 is 332313110023111.

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 a cyclic number.

It is not a de Polignac number, because 111320011313233 - 2⁴⁵ = 76135639224401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111320011313198 and 111320011313207.

It is not an unprimeable number, because it can be changed into a prime (111320011313239) 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, 16570406185 + ... + 16570412902.

It is an arithmetic number, because the mean of its divisors is an integer number (27838288033920).

Almost surely, 2^{111320011313233} is an apocalyptic number.

It is an amenable number.

111320011313233 is a deficient number, since it is larger than the sum of its proper divisors (33140822447).

111320011313233 is an equidigital number, since it uses as much as digits as its factorization.

111320011313233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33140822446.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 111320011313233 its reverse (332313110023111), we get a palindrome (443633121336344).

The spelling of 111320011313233 in words is "one hundred eleven trillion, three hundred twenty billion, eleven million, three hundred thirteen thousand, two hundred thirty-three".