112403315111 has 16 divisors (see below), whose sum is σ = 121389928128. Its totient is φ = 103812403200.

The previous prime is 112403315039. The next prime is 112403315131. The reversal of 112403315111 is 111513304211.

It is a cyclic number.

It is not a de Polignac number, because 112403315111 - 2¹⁸ = 112403052967 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112403315131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522950 + ... + 705891.

It is an arithmetic number, because the mean of its divisors is an integer number (7586870508).

Almost surely, 2^112403315111 is an apocalyptic number.

112403315111 is a deficient number, since it is larger than the sum of its proper divisors (8986613017).

112403315111 is a wasteful number, since it uses less digits than its factorization.

112403315111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229002.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 112403315111 its reverse (111513304211), we get a palindrome (223916619322).

The spelling of 112403315111 in words is "one hundred twelve billion, four hundred three million, three hundred fifteen thousand, one hundred eleven".