424321404000 has 192 divisors, whose sum is σ = 1497006463680. Its totient is φ = 104448307200.

The previous prime is 424321403963. The next prime is 424321404071. The reversal of 424321404000 is 404123424.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1204005 + ... + 1516004.

It is an arithmetic number, because the mean of its divisors is an integer number (7796908665).

Almost surely, 2^424321404000 is an apocalyptic number.

424321404000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424321404000 is an abundant number, since it is smaller than the sum of its proper divisors (1072685059680).

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

424321404000 is a wasteful number, since it uses less digits than its factorization.

424321404000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2720050 (or 2720032 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 424321404000 its reverse (404123424), we get a palindrome (424725527424).

The spelling of 424321404000 in words is "four hundred twenty-four billion, three hundred twenty-one million, four hundred four thousand".