112400440311103 has 32 divisors (see below), whose sum is σ = 134016342082560. Its totient is φ = 92233446950400.

The previous prime is 112400440311101. The next prime is 112400440311119. The reversal of 112400440311103 is 301113044004211.

It is not a de Polignac number, because 112400440311103 - 2¹ = 112400440311101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112400440311101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9460200 + ... + 17728402.

It is an arithmetic number, because the mean of its divisors is an integer number (4188010690080).

Almost surely, 2^{112400440311103} is an apocalyptic number.

112400440311103 is a deficient number, since it is larger than the sum of its proper divisors (21615901771457).

112400440311103 is a wasteful number, since it uses less digits than its factorization.

112400440311103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8268807.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 112400440311103 its reverse (301113044004211), we get a palindrome (413513484315314).

The spelling of 112400440311103 in words is "one hundred twelve trillion, four hundred billion, four hundred forty million, three hundred eleven thousand, one hundred three".