32422787223552 has 1404 divisors, whose sum is σ = 113672737271184. Its totient is φ = 8828178923520.

The previous prime is 32422787223521. The next prime is 32422787223641. The reversal of 32422787223552 is 25532278722423.

32422787223552 is a `hidden beast` number, since 3 + 2 + 4 + 2 + 2 + 7 + 87 + 2 + 2 + 3 + 552 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 61993856763 + ... + 61993857285.

Almost surely, 2^{32422787223552} is an apocalyptic number.

32422787223552 is a gapful number since it is divisible by the number (32) 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 32422787223552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56836368635592).

32422787223552 is an abundant number, since it is smaller than the sum of its proper divisors (81249950047632).

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

32422787223552 is a wasteful number, since it uses less digits than its factorization.

32422787223552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644 (or 579 counting only the distinct ones).

The product of its digits is 22579200, while the sum is 54.

The spelling of 32422787223552 in words is "thirty-two trillion, four hundred twenty-two billion, seven hundred eighty-seven million, two hundred twenty-three thousand, five hundred fifty-two".