20006482244 has 18 divisors (see below), whose sum is σ = 40727482110. Its totient is φ = 8574206592.

The previous prime is 20006482201. The next prime is 20006482297. The reversal of 20006482244 is 44228460002.

It can be written as a sum of positive squares in only one way, i.e., 17999442244 + 2007040000 = 134162^2 + 44800^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 20006482244.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51036749 + ... + 51037140.

It is an arithmetic number, because the mean of its divisors is an integer number (2262637895).

Almost surely, 2^20006482244 is an apocalyptic number.

It is an amenable number.

20006482244 is an abundant number, since it is smaller than the sum of its proper divisors (20720999866).

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

20006482244 is a wasteful number, since it uses less digits than its factorization.

20006482244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102073907 (or 102073898 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

The spelling of 20006482244 in words is "twenty billion, six million, four hundred eighty-two thousand, two hundred forty-four".