424033222000 has 160 divisors (see below), whose sum is σ = 1092287589120. Its totient is φ = 158749113600.

The previous prime is 424033221949. The next prime is 424033222031. The reversal of 424033222000 is 222330424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3086779 + ... + 3221221.

It is an arithmetic number, because the mean of its divisors is an integer number (6826797432).

Almost surely, 2^424033222000 is an apocalyptic number.

424033222000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424033222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (546143794560).

424033222000 is an abundant number, since it is smaller than the sum of its proper divisors (668254367120).

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

424033222000 is a wasteful number, since it uses less digits than its factorization.

424033222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134568 (or 134552 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 424033222000 its reverse (222330424), we get a palindrome (424255552424).

The spelling of 424033222000 in words is "four hundred twenty-four billion, thirty-three million, two hundred twenty-two thousand".