112300233123 has 32 divisors (see below), whose sum is σ = 163531291392. Its totient is φ = 68136969600.

The previous prime is 112300233091. The next prime is 112300233167. The reversal of 112300233123 is 321332003211.

It is not a de Polignac number, because 112300233123 - 2⁵ = 112300233091 is a prime.

It is a super-2 number, since 2×112300233123² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112300233123.

It is not an unprimeable number, because it can be changed into a prime (112300233193) 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, 816733 + ... + 944273.

It is an arithmetic number, because the mean of its divisors is an integer number (5110352856).

Almost surely, 2^112300233123 is an apocalyptic number.

112300233123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112300233123 is a deficient number, since it is larger than the sum of its proper divisors (51231058269).

112300233123 is a wasteful number, since it uses less digits than its factorization.

112300233123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127875.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 112300233123 its reverse (321332003211), we get a palindrome (433632236334).

The spelling of 112300233123 in words is "one hundred twelve billion, three hundred million, two hundred thirty-three thousand, one hundred twenty-three".