32232122204220 has 120 divisors (see below), whose sum is σ = 101208666591648. Its totient is φ = 8587131062400.

The previous prime is 32232122204213. The next prime is 32232122204237. The reversal of 32232122204220 is 2240222123223.

32232122204220 is a `hidden beast` number, since 3 + 2 + 2 + 3 + 2 + 12 + 220 + 422 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7657416 + ... + 11095055.

Almost surely, 2^{32232122204220} is an apocalyptic number.

32232122204220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32232122204220 is an abundant number, since it is smaller than the sum of its proper divisors (68976544387428).

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

32232122204220 is a wasteful number, since it uses less digits than its factorization.

32232122204220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18753553 (or 18753542 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 32232122204220 its reverse (2240222123223), we get a palindrome (34472344327443).

The spelling of 32232122204220 in words is "thirty-two trillion, two hundred thirty-two billion, one hundred twenty-two million, two hundred four thousand, two hundred twenty".