32212030011222 has 32 divisors (see below), whose sum is σ = 64611199785600. Its totient is φ = 10706168426688.

The previous prime is 32212030011197. The next prime is 32212030011253. The reversal of 32212030011222 is 22211003021223.

It is a super-2 number, since 2×32212030011222² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6691513 + ... + 10449899.

It is an arithmetic number, because the mean of its divisors is an integer number (2019099993300).

Almost surely, 2^{32212030011222} is an apocalyptic number.

32212030011222 is an abundant number, since it is smaller than the sum of its proper divisors (32399169774378).

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

32212030011222 is a wasteful number, since it uses less digits than its factorization.

32212030011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3762540.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32212030011222 its reverse (22211003021223), we get a palindrome (54423033032445).

The spelling of 32212030011222 in words is "thirty-two trillion, two hundred twelve billion, thirty million, eleven thousand, two hundred twenty-two".