32544227422368 has 192 divisors, whose sum is σ = 97744909731840. Its totient is φ = 10528075468800.

The previous prime is 32544227422339. The next prime is 32544227422379. The reversal of 32544227422368 is 86322472244523.

32544227422368 is a `hidden beast` number, since 3 + 2 + 5 + 4 + 4 + 2 + 274 + 2 + 2 + 368 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 4360996 + ... + 9170972.

It is an arithmetic number, because the mean of its divisors is an integer number (509088071520).

Almost surely, 2^{32544227422368} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32544227422368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48872454865920).

32544227422368 is an abundant number, since it is smaller than the sum of its proper divisors (65200682309472).

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

32544227422368 is a wasteful number, since it uses less digits than its factorization.

32544227422368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4810228 (or 4810214 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 54.

The spelling of 32544227422368 in words is "thirty-two trillion, five hundred forty-four billion, two hundred twenty-seven million, four hundred twenty-two thousand, three hundred sixty-eight".