112301233123 has 16 divisors (see below), whose sum is σ = 120528064800. Its totient is φ = 104308888320.

The previous prime is 112301233117. The next prime is 112301233127. The reversal of 112301233123 is 321332103211.

It is a cyclic number.

It is not a de Polignac number, because 112301233123 - 2⁹ = 112301232611 is a prime.

It is a super-2 number, since 2×112301233123² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112301233094 and 112301233103.

It is not an unprimeable number, because it can be changed into a prime (112301233127) 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, 1399983 + ... + 1478023.

It is an arithmetic number, because the mean of its divisors is an integer number (7533004050).

Almost surely, 2^112301233123 is an apocalyptic number.

112301233123 is a deficient number, since it is larger than the sum of its proper divisors (8226831677).

112301233123 is a wasteful number, since it uses less digits than its factorization.

112301233123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79542.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 112301233123 its reverse (321332103211), we get a palindrome (433633336334).

The spelling of 112301233123 in words is "one hundred twelve billion, three hundred one million, two hundred thirty-three thousand, one hundred twenty-three".