222004145532000 has 192 divisors, whose sum is σ = 783230625987264. Its totient is φ = 54647174246400.

The previous prime is 222004145531947. The next prime is 222004145532007. The reversal of 222004145532000 is 235541400222.

It is a super-3 number, since 3×222004145532000³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222004145532007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 711395749 + ... + 711707748.

It is an arithmetic number, because the mean of its divisors is an integer number (4079326177017).

Almost surely, 2^{222004145532000} is an apocalyptic number.

222004145532000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222004145532000 is an abundant number, since it is smaller than the sum of its proper divisors (561226480455264).

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

222004145532000 is a wasteful number, since it uses less digits than its factorization.

222004145532000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1423103538 (or 1423103520 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 222004145532000 its reverse (235541400222), we get a palindrome (222239686932222).

The spelling of 222004145532000 in words is "two hundred twenty-two trillion, four billion, one hundred forty-five million, five hundred thirty-two thousand".