4321442124130 has 32 divisors (see below), whose sum is σ = 8352162564480. Its totient is φ = 1603981827840.

The previous prime is 4321442124121. The next prime is 4321442124157. The reversal of 4321442124130 is 314212441234.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4321442124092 and 4321442124101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179003760 + ... + 179027899.

It is an arithmetic number, because the mean of its divisors is an integer number (261005080140).

Almost surely, 2^{4321442124130} is an apocalyptic number.

4321442124130 is a deficient number, since it is larger than the sum of its proper divisors (4030720440350).

4321442124130 is a wasteful number, since it uses less digits than its factorization.

4321442124130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358031754.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 4321442124130 its reverse (314212441234), we get a palindrome (4635654565364).

The spelling of 4321442124130 in words is "four trillion, three hundred twenty-one billion, four hundred forty-two million, one hundred twenty-four thousand, one hundred thirty".