543222152000 has 224 divisors, whose sum is σ = 1468778628096. Its totient is φ = 197375232000.

The previous prime is 543222151993. The next prime is 543222152009. The reversal of 543222152000 is 251222345.

It is a super-2 number, since 2×543222152000² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (543222152009) 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 31 ways as a sum of consecutive naturals, for example, 194214602 + ... + 194217398.

Almost surely, 2^543222152000 is an apocalyptic number.

543222152000 is a gapful number since it is divisible by the number (50) 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 543222152000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (734389314048).

543222152000 is an abundant number, since it is smaller than the sum of its proper divisors (925556476096).

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

543222152000 is a wasteful number, since it uses less digits than its factorization.

543222152000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042 (or 5022 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 543222152000 its reverse (251222345), we get a palindrome (543473374345).

The spelling of 543222152000 in words is "five hundred forty-three billion, two hundred twenty-two million, one hundred fifty-two thousand".