124112230144 has 54 divisors (see below), whose sum is σ = 288186965304. Its totient is φ = 53190950400.

The previous prime is 124112230133. The next prime is 124112230153. The reversal of 124112230144 is 441032211421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4934532 + ... + 4959619.

Almost surely, 2^124112230144 is an apocalyptic number.

124112230144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

124112230144 is an abundant number, since it is smaller than the sum of its proper divisors (164074735160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

124112230144 is an frugal number, since it uses more digits than its factorization.

124112230144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9894181 (or 9894160 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 124112230144 its reverse (441032211421), we get a palindrome (565144441565).

The spelling of 124112230144 in words is "one hundred twenty-four billion, one hundred twelve million, two hundred thirty thousand, one hundred forty-four".