20092727282 has 4 divisors (see below), whose sum is σ = 30139090926. Its totient is φ = 10046363640.

The previous prime is 20092727209. The next prime is 20092727293. The reversal of 20092727282 is 28272729002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 18900475441 + 1192251841 = 137479^2 + 34529^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5023181819 + ... + 5023181822.

Almost surely, 2^20092727282 is an apocalyptic number.

20092727282 is a deficient number, since it is larger than the sum of its proper divisors (10046363644).

20092727282 is a wasteful number, since it uses less digits than its factorization.

20092727282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10046363643.

The product of its (nonzero) digits is 112896, while the sum is 41.

The spelling of 20092727282 in words is "twenty billion, ninety-two million, seven hundred twenty-seven thousand, two hundred eighty-two".