124030444422 has 32 divisors (see below), whose sum is σ = 253474831872. Its totient is φ = 40442102624.

The previous prime is 124030444409. The next prime is 124030444429. The reversal of 124030444422 is 224444030421.

It is a super-2 number, since 2×124030444422² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 124030444422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124030444429) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 412153 + ... + 646475.

It is an arithmetic number, because the mean of its divisors is an integer number (7921088496).

Almost surely, 2^124030444422 is an apocalyptic number.

124030444422 is an abundant number, since it is smaller than the sum of its proper divisors (129444387450).

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

124030444422 is a wasteful number, since it uses less digits than its factorization.

124030444422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236252.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 124030444422 its reverse (224444030421), we get a palindrome (348474474843).

The spelling of 124030444422 in words is "one hundred twenty-four billion, thirty million, four hundred forty-four thousand, four hundred twenty-two".