32033001222222 has 128 divisors (see below), whose sum is σ = 86807852651520. Its totient is φ = 7609778979840.

The previous prime is 32033001222199. The next prime is 32033001222223. The reversal of 32033001222222 is 22222210033023.

It is a super-2 number, since 2×32033001222222² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32033001222192 and 32033001222201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32033001222223) 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 63 ways as a sum of consecutive naturals, for example, 23810943 + ... + 25120250.

It is an arithmetic number, because the mean of its divisors is an integer number (678186348840).

Almost surely, 2^{32033001222222} is an apocalyptic number.

32033001222222 is an abundant number, since it is smaller than the sum of its proper divisors (54774851429298).

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

32033001222222 is a wasteful number, since it uses less digits than its factorization.

32033001222222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48931338.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 32033001222222 its reverse (22222210033023), we get a palindrome (54255211255245).

It can be divided in two parts, 32033001 and 222222, that added together give a palindrome (32255223).

The spelling of 32033001222222 in words is "thirty-two trillion, thirty-three billion, one million, two hundred twenty-two thousand, two hundred twenty-two".