424224241400 has 24 divisors (see below), whose sum is σ = 986321361720. Its totient is φ = 169689696480.

The previous prime is 424224241381. The next prime is 424224241403. The reversal of 424224241400 is 4142422424.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424224241403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1060560404 + ... + 1060560803.

It is an arithmetic number, because the mean of its divisors is an integer number (41096723405).

Almost surely, 2^424224241400 is an apocalyptic number.

424224241400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424224241400 is an abundant number, since it is smaller than the sum of its proper divisors (562097120320).

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

424224241400 is a wasteful number, since it uses less digits than its factorization.

424224241400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2121121223 (or 2121121214 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 29.

Adding to 424224241400 its reverse (4142422424), we get a palindrome (428366663824).

The spelling of 424224241400 in words is "four hundred twenty-four billion, two hundred twenty-four million, two hundred forty-one thousand, four hundred".