32227072220112 has 160 divisors (see below), whose sum is σ = 104109872446464. Its totient is φ = 8345378764800.

The previous prime is 32227072220107. The next prime is 32227072220113. The reversal of 32227072220112 is 21102227072223.

It is a super-3 number, since 3×32227072220112³ (a number of 42 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32227072220113) 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, 11947993 + ... + 14394744.

Almost surely, 2^{32227072220112} is an apocalyptic number.

It is an amenable number.

32227072220112 is an abundant number, since it is smaller than the sum of its proper divisors (71882800226352).

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

32227072220112 is a wasteful number, since it uses less digits than its factorization.

32227072220112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26343097 (or 26343091 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 33.

Adding to 32227072220112 its reverse (21102227072223), we get a palindrome (53329299292335).

The spelling of 32227072220112 in words is "thirty-two trillion, two hundred twenty-seven billion, seventy-two million, two hundred twenty thousand, one hundred twelve".