20424288096 has 72 divisors (see below), whose sum is σ = 58110310440. Its totient is φ = 6804727296.

The previous prime is 20424288083. The next prime is 20424288097. The reversal of 20424288096 is 69088242402.

20424288096 is a `hidden beast` number, since 20 + 42 + 428 + 80 + 96 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20424288097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 603595 + ... + 636533.

It is an arithmetic number, because the mean of its divisors is an integer number (807087645).

Almost surely, 2^20424288096 is an apocalyptic number.

It is an amenable number.

20424288096 is an abundant number, since it is smaller than the sum of its proper divisors (37686022344).

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

20424288096 is a wasteful number, since it uses less digits than its factorization.

20424288096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35108 (or 35097 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 20424288096 in words is "twenty billion, four hundred twenty-four million, two hundred eighty-eight thousand, ninety-six".