124230330321 has 16 divisors (see below), whose sum is σ = 168486313920. Its totient is φ = 81397923840.

The previous prime is 124230330317. The next prime is 124230330349. The reversal of 124230330321 is 123033032421.

It is not a de Polignac number, because 124230330321 - 2² = 124230330317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 124230330291 and 124230330300.

It is not an unprimeable number, because it can be changed into a prime (124230330361) 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, 721041 + ... + 876561.

It is an arithmetic number, because the mean of its divisors is an integer number (10530394620).

Almost surely, 2^124230330321 is an apocalyptic number.

It is an amenable number.

124230330321 is a deficient number, since it is larger than the sum of its proper divisors (44255983599).

124230330321 is a wasteful number, since it uses less digits than its factorization.

124230330321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160096.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 124230330321 its reverse (123033032421), we get a palindrome (247263362742).

The spelling of 124230330321 in words is "one hundred twenty-four billion, two hundred thirty million, three hundred thirty thousand, three hundred twenty-one".