222120202230332 has 24 divisors (see below), whose sum is σ = 444769892474880. Its totient is φ = 95080910667120.

The previous prime is 222120202230217. The next prime is 222120202230347. The reversal of 222120202230332 is 233032202021222.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4727547644 + ... + 4727594627.

It is an arithmetic number, because the mean of its divisors is an integer number (18532078853120).

Almost surely, 2^{222120202230332} is an apocalyptic number.

It is an amenable number.

222120202230332 is an abundant number, since it is smaller than the sum of its proper divisors (222649690244548).

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

222120202230332 is a wasteful number, since it uses less digits than its factorization.

222120202230332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9455143121 (or 9455143119 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 222120202230332 its reverse (233032202021222), we get a palindrome (455152404251554).

The spelling of 222120202230332 in words is "two hundred twenty-two trillion, one hundred twenty billion, two hundred two million, two hundred thirty thousand, three hundred thirty-two".