424422012000 has 192 divisors, whose sum is σ = 1589036327424. Its totient is φ = 97010726400.

The previous prime is 424422011999. The next prime is 424422012013. The reversal of 424422012000 is 210224424.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 2442322 + ... + 2610321.

It is an arithmetic number, because the mean of its divisors is an integer number (8276230872).

Almost surely, 2^424422012000 is an apocalyptic number.

424422012000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424422012000 is an abundant number, since it is smaller than the sum of its proper divisors (1164614315424).

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

424422012000 is a wasteful number, since it uses less digits than its factorization.

424422012000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5052678 (or 5052660 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 424422012000 its reverse (210224424), we get a palindrome (424632236424).

The spelling of 424422012000 in words is "four hundred twenty-four billion, four hundred twenty-two million, twelve thousand".