1101112111323 has 96 divisors (see below), whose sum is σ = 1986971750400. Its totient is φ = 595271236896.

The previous prime is 1101112111313. The next prime is 1101112111367. The reversal of 1101112111323 is 3231112111011.

It is not a de Polignac number, because 1101112111323 - 2¹⁷ = 1101111980251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1101112111296 and 1101112111305.

It is not an unprimeable number, because it can be changed into a prime (1101112111303) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23860690 + ... + 23906792.

It is an arithmetic number, because the mean of its divisors is an integer number (20697622400).

Almost surely, 2^{1101112111323} is an apocalyptic number.

1101112111323 is a deficient number, since it is larger than the sum of its proper divisors (885859639077).

1101112111323 is an equidigital number, since it uses as much as digits as its factorization.

1101112111323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46883 (or 46871 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

Adding to 1101112111323 its reverse (3231112111011), we get a palindrome (4332224222334).

The spelling of 1101112111323 in words is "one trillion, one hundred one billion, one hundred twelve million, one hundred eleven thousand, three hundred twenty-three".