111012023321323 has 8 divisors (see below), whose sum is σ = 113596029075056. Its totient is φ = 108428123512800.

The previous prime is 111012023321267. The next prime is 111012023321341. The reversal of 111012023321323 is 323123320210111.

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 111012023321323 - 2²¹ = 111012021224171 is a prime.

It is a super-2 number, since 2×111012023321323² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111012023325323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24364308 + ... + 28559473.

It is an arithmetic number, because the mean of its divisors is an integer number (14199503634382).

Almost surely, 2^{111012023321323} is an apocalyptic number.

111012023321323 is a deficient number, since it is larger than the sum of its proper divisors (2584005753733).

111012023321323 is an equidigital number, since it uses as much as digits as its factorization.

111012023321323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52972605.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 111012023321323 its reverse (323123320210111), we get a palindrome (434135343531434).

The spelling of 111012023321323 in words is "one hundred eleven trillion, twelve billion, twenty-three million, three hundred twenty-one thousand, three hundred twenty-three".