32233322132220 has 96 divisors (see below), whose sum is σ = 98462594635776. Its totient is φ = 7813785760000.

The previous prime is 32233322132201. The next prime is 32233322132237. The reversal of 32233322132220 is 2223122333223.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13670470 + ... + 15853970.

It is an arithmetic number, because the mean of its divisors is an integer number (1025652027456).

Almost surely, 2^{32233322132220} is an apocalyptic number.

32233322132220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32233322132220 is an abundant number, since it is smaller than the sum of its proper divisors (66229272503556).

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

32233322132220 is a wasteful number, since it uses less digits than its factorization.

32233322132220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2205891 (or 2205889 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 32233322132220 its reverse (2223122333223), we get a palindrome (34456444465443).

The spelling of 32233322132220 in words is "thirty-two trillion, two hundred thirty-three billion, three hundred twenty-two million, one hundred thirty-two thousand, two hundred twenty".