424441214340 has 192 divisors, whose sum is σ = 1430258764032. Its totient is φ = 92663193600.

The previous prime is 424441214303. The next prime is 424441214341. The reversal of 424441214340 is 43412144424.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (424441214341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 251497 + ... + 955056.

It is an arithmetic number, because the mean of its divisors is an integer number (7449264396).

Almost surely, 2^424441214340 is an apocalyptic number.

It is an amenable number.

424441214340 is an abundant number, since it is smaller than the sum of its proper divisors (1005817549692).

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

424441214340 is a wasteful number, since it uses less digits than its factorization.

424441214340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206630 (or 1206628 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 424441214340 its reverse (43412144424), we get a palindrome (467853358764).

The spelling of 424441214340 in words is "four hundred twenty-four billion, four hundred forty-one million, two hundred fourteen thousand, three hundred forty".