32455055424 has 112 divisors (see below), whose sum is σ = 93751603200. Its totient is φ = 9827043840.

The previous prime is 32455055411. The next prime is 32455055431. The reversal of 32455055424 is 42455055423.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2999977 + ... + 3010775.

Almost surely, 2^32455055424 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 32455055424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46875801600).

32455055424 is an abundant number, since it is smaller than the sum of its proper divisors (61296547776).

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

32455055424 is a wasteful number, since it uses less digits than its factorization.

32455055424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12248 (or 12238 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 39.

Subtracting 32455055424 from its reverse (42455055423), we obtain a palindrome (9999999999).

The spelling of 32455055424 in words is "thirty-two billion, four hundred fifty-five million, fifty-five thousand, four hundred twenty-four".