32000200103220 has 48 divisors (see below), whose sum is σ = 92022197059968. Its totient is φ = 8302754620800.

The previous prime is 32000200103173. The next prime is 32000200103227. The reversal of 32000200103220 is 2230100200023.

32000200103220 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×32000200103220² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 32000200103220.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32000200103227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7207250056 + ... + 7207254495.

It is an arithmetic number, because the mean of its divisors is an integer number (1917129105416).

Almost surely, 2^{32000200103220} is an apocalyptic number.

32000200103220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32000200103220 is an abundant number, since it is smaller than the sum of its proper divisors (60021996956748).

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

32000200103220 is a wasteful number, since it uses less digits than its factorization.

32000200103220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14414504600 (or 14414504598 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 32000200103220 its reverse (2230100200023), we get a palindrome (34230300303243).

The spelling of 32000200103220 in words is "thirty-two trillion, two hundred million, one hundred three thousand, two hundred twenty".