32420100342204 has 144 divisors (see below), whose sum is σ = 87357286205280. Its totient is φ = 10102570536960.

The previous prime is 32420100342193. The next prime is 32420100342233. The reversal of 32420100342204 is 40224300102423.

32420100342204 is a `hidden beast` number, since 3 + 2 + 420 + 1 + 0 + 0 + 34 + 2 + 204 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 54194392 + ... + 54789344.

It is an arithmetic number, because the mean of its divisors is an integer number (606647820870).

Almost surely, 2^{32420100342204} is an apocalyptic number.

32420100342204 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32420100342204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43678643102640).

32420100342204 is an abundant number, since it is smaller than the sum of its proper divisors (54937185863076).

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

32420100342204 is a wasteful number, since it uses less digits than its factorization.

32420100342204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 595580 (or 595575 counting only the distinct ones).

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

Adding to 32420100342204 its reverse (40224300102423), we get a palindrome (72644400444627).

The spelling of 32420100342204 in words is "thirty-two trillion, four hundred twenty billion, one hundred million, three hundred forty-two thousand, two hundred four".