43230122404 has 72 divisors (see below), whose sum is σ = 91498680000. Its totient is φ = 17797969728.

The previous prime is 43230122393. The next prime is 43230122423. The reversal of 43230122404 is 40422103234.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1112007 + ... + 1150225.

It is an arithmetic number, because the mean of its divisors is an integer number (1270815000).

Almost surely, 2^43230122404 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 43230122404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45749340000).

43230122404 is an abundant number, since it is smaller than the sum of its proper divisors (48268557596).

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

43230122404 is a wasteful number, since it uses less digits than its factorization.

43230122404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38465 (or 38456 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 43230122404 its reverse (40422103234), we get a palindrome (83652225638).

The spelling of 43230122404 in words is "forty-three billion, two hundred thirty million, one hundred twenty-two thousand, four hundred four".